{"id":21363,"date":"2026-01-13T17:16:11","date_gmt":"2026-01-13T11:46:11","guid":{"rendered":"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/%e0%a4%aa%e0%a4%b0%e0%a4%bf%e0%a4%ae%e0%a4%be%e0%a4%aa-%e0%a4%94%e0%a4%b0-%e0%a4%95%e0%a5%8d%e0%a4%b7%e0%a5%87%e0%a4%a4%e0%a5%8d%e0%a4%b0%e0%a4%ab%e0%a4%b2-%e0%a4%95%e0%a5%8b-%e0%a4%b5%e0%a4%b0\/"},"modified":"2026-05-25T09:15:12","modified_gmt":"2026-05-25T03:45:12","slug":"%e0%a4%aa%e0%a4%b0%e0%a4%bf%e0%a4%ae%e0%a4%be%e0%a4%aa-%e0%a4%94%e0%a4%b0-%e0%a4%95%e0%a5%8d%e0%a4%b7%e0%a5%87%e0%a4%a4%e0%a5%8d%e0%a4%b0%e0%a4%ab%e0%a4%b2-%e0%a4%95%e0%a5%8b-%e0%a4%b5%e0%a4%b0","status":"publish","type":"post","link":"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/hi\/%e0%a4%aa%e0%a4%b0%e0%a4%bf%e0%a4%ae%e0%a4%be%e0%a4%aa-%e0%a4%94%e0%a4%b0-%e0%a4%95%e0%a5%8d%e0%a4%b7%e0%a5%87%e0%a4%a4%e0%a5%8d%e0%a4%b0%e0%a4%ab%e0%a4%b2-%e0%a4%95%e0%a5%8b-%e0%a4%b5%e0%a4%b0\/","title":{"rendered":"\u092a\u0930\u093f\u092e\u093e\u092a \u0914\u0930 \u0915\u094d\u0937\u0947\u0924\u094d\u0930\u092b\u0932 \u0915\u094b \u0935\u0930\u094d\u0917\u093e\u0915\u093e\u0930 \u091f\u093e\u0907\u0932\u094d\u0938 \u0915\u0940 \u092e\u0926\u0926 \u0938\u0947 \u0938\u092e\u091d\u0928\u093e"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>\u091c\u093c\u0930\u0942\u0930\u0940 \u0938\u093e\u092e\u0917\u094d\u0930\u0940<\/strong><\/p>\n\n<ul class=\"wp-block-list\">\n<li>\u092e\u094b\u091f\u0947 \u091a\u093e\u0930\u094d\u091f \u092a\u0947\u092a\u0930 \u0915\u0940 5 \u00d7 5 \u0938\u0947\u0902\u091f\u0940\u092e\u0940\u091f\u0930 \u0915\u0940 \u0935\u0930\u094d\u0917\u093e\u0915\u093e\u0930 \u091f\u093e\u0907\u0932\u094d\u0938<\/li>\n\n\n\n<li>\u092a\u0947\u0902\u0938\u093f\u0932 \u0914\u0930 \u0915\u093e\u095a\u091c\u093c<\/li>\n\n\n\n<li>\u0917\u094d\u0930\u093f\u0921 \u092f\u093e \u0917\u094d\u0930\u093e\u095e \u092a\u0947\u092a\u0930 (\u0906\u0915\u0943\u0924\u093f\u092f\u093e\u0901 \u092c\u0928\u093e\u0928\u0947 \u0914\u0930 \u0930\u092b\u093c \u0915\u093e\u0930\u094d\u092f \u0915\u0947 \u0932\u093f\u090f)<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">\u0917\u0924\u093f\u0935\u093f\u0927\u093f-1 : \u091b\u094b\u091f\u0947 \u0938\u0947 \u0936\u0941\u0930\u0942 \u0915\u0930\u0947\u0902 (\u0915\u0915\u094d\u0937\u093e 3\u20135)<\/h2>\n\n<p class=\"wp-block-paragraph\">\u0928\u0908 \u090f\u0928\u0938\u0940\u0908\u0906\u0930\u091f\u0940 \u0915\u093f\u0924\u093e\u092c\u094b\u0902 \u092e\u0947\u0902 \u0915\u094d\u0937\u0947\u0924\u094d\u0930\u092b\u0932 \u0915\u094b \u0935\u0930\u094d\u0917 \u0907\u0915\u093e\u0907\u092f\u094b\u0902 \u0915\u0947 \u092e\u093e\u0927\u094d\u092f\u092e \u0938\u0947 \u0915\u0915\u094d\u0937\u093e-3 \u092e\u0947\u0902 \u0914\u0930 \u0932\u092e\u094d\u092c\u093e\u0908 \u0915\u094b \u0915\u0915\u094d\u0937\u093e-4 \u092e\u0947\u0902 \u092a\u0930\u093f\u091a\u093f\u0924 \u0915\u0930\u093e\u092f\u093e \u0917\u092f\u093e \u0939\u0948\u0964<\/p>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u0936\u093f\u0915\u094d\u0937\u0915 \u0917\u0924\u093f\u0935\u093f\u0927\u093f \u0915\u0940 \u0936\u0941\u0930\u0941\u0906\u0924 \u092c\u091a\u094d\u091a\u094b\u0902 \u0915\u094b \u0915\u094d\u0937\u0947\u0924\u094d\u0930\u092b\u0932 \u0914\u0930 \u092a\u0930\u093f\u092e\u093e\u092a \u0915\u093e \u0938\u0902\u0915\u094d\u0937\u093f\u092a\u094d\u0924 \u092a\u0930\u093f\u091a\u092f \u0926\u0947\u0915\u0930 \u092f\u093e \u0930\u093f\u0935\u0940\u091c\u093c\u0928 \u0938\u0947 \u0915\u0930 \u0938\u0915\u0924\u0947 \u0939\u0948\u0902\u0964 \u0914\u0930 \u092f\u0939 \u091a\u0930\u094d\u091a\u093e \u0915\u0930 \u0938\u0915\u0924\u0947 \u0939\u0948\u0902 \u0915\u093f \u091f\u093e\u0907\u0932\u094d\u0938 \u0915\u0940 \u092e\u0926\u0926 \u0938\u0947 \u0907\u0928\u094d\u0939\u0947\u0902 \u0915\u0948\u0938\u0947 \u092e\u093e\u092a\u093e \u091c\u093e\u0924\u093e \u0939\u0948 (\u091a\u093f\u0924\u094d\u0930-1 \u0926\u0947\u0916\u0947\u0902)\u0964 \u0907\u0938\u0915\u0947 \u092c\u093e\u0926 \u092c\u091a\u094d\u200d\u091a\u094b\u0902 \u0915\u094b \u0926\u094b-\u0926\u094b \u0915\u0940 \u091c\u094b\u0921\u093c\u093f\u092f\u094b\u0902 \u092e\u0947\u0902 \u092c\u093e\u0901\u091f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964 \u0939\u0930 \u092c\u091a\u094d\u200d\u091a\u0947 \u0915\u094b 12 \u0935\u0930\u094d\u0917\u093e\u0915\u093e\u0930 \u091f\u093e\u0907\u0932\u094d\u0938 \u0926\u0940 \u091c\u093e\u0924\u0940 \u0939\u0948\u0902\u0964 \u0939\u0930 \u092c\u091a\u094d\u200d\u091a\u0947 \u0938\u0947 \u0938\u092d\u0940 12 \u091f\u093e\u0907\u0932\u094d\u0938 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0915\u0947 \u0906\u092f\u0924 \u092c\u0928\u093e\u0928\u0947 \u0915\u094b \u0915\u0939\u093e \u091c\u093e\u0924\u093e \u0939\u0948, \u0906\u092f\u0924 \u0915\u0940 \u0926\u093f\u0936\u093e \u092e\u093e\u092f\u0928\u0947 \u0928\u0939\u0940\u0902 \u0930\u0916\u0924\u0940\u0964 \u0939\u0930 \u091c\u094b\u0921\u093c\u0940 \u0906\u092a\u0938 \u092e\u0947\u0902 \u091a\u0930\u094d\u091a\u093e \u0915\u0930\u0915\u0947 \u0906\u092f\u0924 \u092c\u0928\u093e\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u091f\u093e\u0907\u0932\u094d\u0938 \u0915\u0940 \u0905\u0932\u0917-\u0905\u0932\u0917 \u0935\u094d\u092f\u0935\u0938\u094d\u0925\u093e \u0916\u094b\u091c\u0924\u0940 \u0939\u0948\u0964 \u092b\u093f\u0930 \u0917\u094d\u0930\u093f\u0921 \u092a\u0947\u092a\u0930 \u092a\u0930 \u0907\u0928 \u0935\u094d\u092f\u0935\u0938\u094d\u0925\u093e\u0913\u0902 \u0915\u094b \u0938\u093e\u0935\u0927\u093e\u0928\u0940\u092a\u0942\u0930\u094d\u0935\u0915 \u091a\u093f\u0924\u094d\u0930\u093f\u0924 \u0915\u0930\u0924\u0940 \u0939\u0948\u0964 \u092b\u093f\u0930 \u092c\u091a\u094d\u200d\u091a\u094b\u0902 \u0938\u0947 \u0915\u0939\u093e \u091c\u093e\u0924\u093e \u0939\u0948 \u0915\u093f \u0935\u0947 \u0907\u0928 \u0906\u092f\u0924\u094b\u0902 \u0915\u093e \u092a\u0930\u093f\u092e\u093e\u092a (\u091c\u094b \u092c\u0926\u0932\u0924\u093e \u0930\u0939\u0924\u093e \u0939\u0948) \u0914\u0930 \u0915\u094d\u0937\u0947\u0924\u094d\u0930\u092b\u0932 (\u091c\u094b \u0939\u092e\u0947\u0936\u093e 12 \u0935\u0930\u094d\u0917 \u0907\u0915\u093e\u0908 \u0930\u0939\u0947\u0917\u093e) \u0915\u0940 \u0917\u0923\u0928\u093e \u0915\u0930\u0915\u0947 \u0930\u093f\u0915\u0949\u0930\u094d\u0921 \u0915\u0930\u0947\u0902\u0964  <\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/wp-content\/uploads\/2026\/02\/Investigating-Perimeter-fig-1-hin.png\" alt=\"\" class=\"wp-image-19340\"\/><figcaption class=\"wp-element-caption\">\u091a\u093f\u0924\u094d\u0930-1 : 12 \u091f\u093e\u0907\u0932\u094d\u0938 \u0938\u0947 \u092c\u0928\u0947 \u0915\u0941\u091b \u0906\u092f\u0924<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"970\" height=\"720\" src=\"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/wp-content\/uploads\/2026\/01\/Investigating-Perimeter-fig-2.png\" alt=\"\" class=\"wp-image-19358\" srcset=\"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/wp-content\/uploads\/2026\/01\/Investigating-Perimeter-fig-2.png 970w, https:\/\/atrightangles.azimpremjiuniversity.edu.in\/wp-content\/uploads\/2026\/01\/Investigating-Perimeter-fig-2-485x360.png 485w, https:\/\/atrightangles.azimpremjiuniversity.edu.in\/wp-content\/uploads\/2026\/01\/Investigating-Perimeter-fig-2-272x202.png 272w, https:\/\/atrightangles.azimpremjiuniversity.edu.in\/wp-content\/uploads\/2026\/01\/Investigating-Perimeter-fig-2-768x570.png 768w\" sizes=\"auto, (max-width: 970px) 100vw, 970px\" \/><figcaption class=\"wp-element-caption\">\u091a\u093f\u0924\u094d\u0930-2 : \u091f\u093e\u0907\u0932\u094d\u0938 \u0938\u0947 \u0916\u0947\u0932\u0924\u0947 \u092c\u091a\u094d\u091a\u0947 (Created with GPT) <\/figcaption><\/figure>\n\n<h2 class=\"wp-block-heading\">\u0917\u0924\u093f\u0935\u093f\u0927\u093f 2 : \u095e\u0930\u094d\u0936 \u0915\u094b \u0918\u0947\u0930\u0928\u093e (\u0915\u0915\u094d\u0937\u093e 4\u20136)<\/h2>\n\n<p class=\"wp-block-paragraph\">\u091c\u092c \u092c\u091a\u094d\u091a\u0947 \u0935\u0930\u094d\u0917\u093e\u0915\u093e\u0930 \u091f\u093e\u0907\u0932\u094d\u0938 \u0915\u0940 \u0915\u093f\u0938\u0940 \u091b\u094b\u091f\u0940 \u0938\u0902\u0916\u094d\u200d\u092f\u093e \u0938\u0947 \u0906\u092f\u0924 \u092c\u0928\u093e\u0928\u093e \u0938\u0940\u0916 \u091c\u093e\u0924\u0947 \u0939\u0948\u0902, \u0924\u094b \u0936\u093f\u0915\u094d\u0937\u0915 \u0907\u0938 \u0917\u0924\u093f\u0935\u093f\u0927\u093f \u0915\u094b \u0906\u0917\u0947 \u092c\u0922\u093c\u093e\u0924\u0947 \u0939\u0941\u090f \u0909\u0928\u094d\u0939\u0947\u0902 \u0910\u0938\u0947 \u0905\u0928\u094d\u092f \u0906\u0915\u093e\u0930 \u092c\u0928\u093e\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0915\u0939 \u0938\u0915\u0924\u0947 \u0939\u0948\u0902 \u091c\u094b \u091c\u093c\u0930\u0942\u0930\u0940 \u0928\u0939\u0940\u0902 \u0915\u093f \u0906\u092f\u0924 \u0939\u0940 \u0939\u094b\u0902\u0964 \u0938\u094d\u092a\u0937\u094d\u091f\u0924\u093e \u0915\u0947 \u0932\u093f\u090f, \u0907\u0928 \u0928\u090f \u0906\u0915\u093e\u0930\u094b\u0902 \u0915\u094b \u2018\u092b\u093c\u094d\u0932\u094b\u0930 \u092a\u094d\u0932\u093e\u0928\u2019 (floor plans) \u0915\u0939\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948\u0964 \u092b\u093c\u094d\u0932\u094b\u0930 \u092a\u094d\u0932\u093e\u0928 \u0915\u0947 \u0932\u093f\u090f \u0938\u093f\u0930\u094d\u095e \u090f\u0915 \u0936\u0930\u094d\u0924 \u0939\u0948 : \u0906\u0915\u093e\u0930 <strong>\u0938\u0924\u0924<\/strong> \u0939\u094b\u0928\u093e \u091a\u093e\u0939\u093f\u090f\u0964 \u092f\u093e\u0928\u0940, \u0915\u093f\u0938\u0940 \u092d\u0940 \u091f\u093e\u0907\u0932 \u0938\u0947 \u0926\u0942\u0938\u0930\u0940 \u0915\u093f\u0938\u0940 \u092d\u0940 \u091f\u093e\u0907\u0932 \u0924\u0915 \u0938\u093e\u091d\u093e \u0915\u093f\u0928\u093e\u0930\u094b\u0902 \u0938\u0947 \u0939\u094b\u0915\u0930 \u092a\u0939\u0941\u0901\u091a\u0928\u093e \u0938\u092e\u094d\u092d\u0935 \u0939\u094b\u0928\u093e \u091a\u093e\u0939\u093f\u090f\u0964 (\u091a\u093f\u0924\u094d\u0930-3 \u0914\u0930 4 \u0926\u0947\u0916\u0947\u0902)  <\/p>\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/wp-content\/uploads\/2026\/02\/Investigating-Perimeter-fig-3-hin.png\" alt=\"\" class=\"wp-image-19343\"\/><figcaption class=\"wp-element-caption\">\u091a\u093f\u0924\u094d\u0930-3 : \u0926\u094b \u0910\u0938\u0947 \u092b\u093c\u094d\u0932\u094b\u0930 \u092a\u094d\u0932\u093e\u0928 \u091c\u094b \u0906\u092a\u0938 \u092e\u0947\u0902 \u0915\u093f\u0928\u093e\u0930\u0947 \u0938\u093e\u091d\u093e \u0915\u0930\u0924\u0947 \u0939\u0941\u090f \u0928\u0939\u0940\u0902 \u091c\u0941\u0921\u093c\u0947 \u0939\u0948\u0902\u0964 \u0932\u093e\u0932 \u0930\u0947\u0916\u093e \u092a\u0930 \u091a\u0932\u0924\u0947 \u0939\u0941\u090f \u0939\u092e \u0915\u093f\u0928\u093e\u0930\u094b\u0902 \u0915\u0947 \u095b\u0930\u093f\u090f \u092a\u0942\u0930\u0947 \u0906\u0915\u093e\u0930 \u0915\u094b \u092a\u093e\u0930 \u0928\u0939\u0940\u0902 \u0915\u0930 \u0938\u0915\u0924\u0947\u0964 <\/figcaption><\/figure>\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"298\" src=\"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/wp-content\/uploads\/2026\/01\/Investigating-Perimeter-fig-4-1.jpg\" alt=\"Investigating Perimeter fig-4 \" class=\"wp-image-19404\" srcset=\"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/wp-content\/uploads\/2026\/01\/Investigating-Perimeter-fig-4-1.jpg 400w, https:\/\/atrightangles.azimpremjiuniversity.edu.in\/wp-content\/uploads\/2026\/01\/Investigating-Perimeter-fig-4-1-271x202.jpg 271w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><figcaption class=\"wp-element-caption\">\u091a\u093f\u0924\u094d\u0930-4 : \u092f\u0939\u093e\u0901 \u0932\u093e\u0932 \u0930\u0947\u0916\u093e \u092a\u0930 \u091a\u0932\u0924\u0947 \u0939\u0941\u090f \u0939\u092e \u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 \u091f\u093e\u0907\u0932 \u0924\u0915 \u092a\u0939\u0941\u0901\u091a \u0938\u0915\u0924\u0947 \u0939\u0948\u0902, \u0915\u094d\u092f\u094b\u0902\u0915\u093f \u0939\u0930\u0947\u0915 \u091f\u093e\u0907\u0932 \u0915\u093f\u0938\u0940- -\u0928-\u0915\u093f\u0938\u0940 \u0926\u0942\u0938\u0930\u0940 \u091f\u093e\u0907\u0932 \u0915\u0947 \u0915\u093f\u0928\u093e\u0930\u0947 \u0938\u0947 \u091c\u0941\u0921\u093c\u0940 \u0939\u0941\u0908 \u0939\u0948\u0964  <\/figcaption><\/figure>\n\n<p class=\"wp-block-paragraph\">\u0907\u0938 \u0917\u0924\u093f\u0935\u093f\u0927\u093f \u0915\u093e \u092e\u0941\u0916\u094d\u092f \u0909\u0926\u094d\u0926\u0947\u0936\u094d\u092f \u092f\u0939 \u092a\u0924\u093e \u0932\u0917\u093e\u0928\u093e \u0939\u0948 \u0915\u093f \u0915\u093f\u0938 \u092b\u093c\u094d\u0932\u094b\u0930 \u092a\u094d\u0932\u093e\u0928 \u0915\u093e \u092a\u0930\u093f\u092e\u093e\u092a \u0938\u092c\u0938\u0947 \u0915\u092e \u0939\u0948\u0964 \u0935\u094d\u092f\u093e\u0935\u0939\u093e\u0930\u093f\u0915 \u0930\u0942\u092a \u0938\u0947 \u0907\u0938\u0915\u093e \u092e\u0924\u0932\u092c \u0939\u0948 \u0915\u093f \u0915\u094c\u0928-\u0938\u0940 \u0910\u0938\u0940 \u091f\u093e\u0907\u0932 \u0935\u094d\u092f\u0935\u0938\u094d\u0925\u093e \u0939\u094b\u0917\u0940 \u091c\u093f\u0938\u0938\u0947 \u091a\u093e\u0930\u094b\u0902 \u0924\u0930\u092b\u093c \u0915\u092e-\u0938\u0947-\u0915\u092e \u092c\u093e\u0921\u093c \u0932\u0917\u0947\u0917\u0940 \u092f\u093e\u0928\u0940 \u091c\u093f\u0938\u0915\u0940 \u0932\u093e\u0917\u0924 \u0938\u092c\u0938\u0947 \u0915\u092e \u0939\u094b\u0917\u0940\u0964 \u0907\u0938 \u0917\u0924\u093f\u0935\u093f\u0927\u093f \u0915\u0947 \u0932\u093f\u090f \u0936\u093f\u0915\u094d\u0937\u0915 \u0939\u0930 \u092c\u091a\u094d\u200d\u091a\u0947 \u0915\u094b 6 \u0935\u0930\u094d\u0917\u093e\u0915\u093e\u0930 \u091f\u093e\u0907\u0932\u094d\u0938 \u0926\u0947\u0924\u0947 \u0939\u0948\u0902\u0964 \u092c\u091a\u094d\u200d\u091a\u094b\u0902 \u0938\u0947 \u0915\u0939\u093e \u091c\u093e\u0924\u093e \u0939\u0948 \u0915\u093f \u0935\u0947 \u0907\u0928 \u091f\u093e\u0907\u0932\u094d\u0938 \u0938\u0947 \u0905\u0927\u093f\u0915\u0924\u092e \u0938\u092e\u094d\u092d\u0935 \u092b\u093c\u094d\u0932\u094b\u0930 \u092a\u094d\u0932\u093e\u0928 \u092c\u0928\u093e\u090f\u0901 \u0914\u0930 \u0909\u0928\u094d\u0939\u0947\u0902 \u0917\u094d\u0930\u093f\u0921 \u092a\u0947\u092a\u0930 \u092a\u0930 \u091a\u093f\u0924\u094d\u0930\u093f\u0924 \u0915\u0930\u0947\u0902\u0964 \u0910\u0938\u093e \u0915\u0930\u0924\u0947 \u0939\u0941\u090f \u0935\u0947 \u0927\u094d\u092f\u093e\u0928 \u0926\u0947\u0902 \u0915\u093f \u0906\u0915\u093e\u0930 \u0915\u094b \u092a\u0932\u091f\u0915\u0930 \u092c\u0928\u093e\u0928\u0947 \u092f\u093e \u0918\u0941\u092e\u093e\u0928\u0947 \u0938\u0947 \u0915\u094b\u0908 \u095e\u0930\u094d\u0958 \u0928\u0939\u0940\u0902 \u092a\u0921\u093c\u0924\u093e, \u0915\u094d\u092f\u094b\u0902\u0915\u093f \u0907\u0938\u0938\u0947 \u092a\u0930\u093f\u092e\u093e\u092a \u0914\u0930 \u0915\u094d\u0937\u0947\u0924\u094d\u0930\u092b\u0932 \u0928\u0939\u0940\u0902 \u092c\u0926\u0932\u0924\u093e (\u091a\u093f\u0924\u094d\u0930-5)\u0964 \u0938\u092d\u0940 \u092b\u093c\u094d\u0932\u094b\u0930 \u092a\u094d\u0932\u093e\u0928 \u092c\u0928\u093e\u0928\u0947 \u0915\u0947 \u092c\u093e\u0926 \u092c\u091a\u094d\u200d\u091a\u0947 \u0939\u0930 \u0906\u0915\u093e\u0930 \u0915\u0947 \u092a\u0930\u093f\u092e\u093e\u092a \u0915\u0940 \u0917\u0923\u0928\u093e \u0915\u0930\u0915\u0947 \u0926\u0930\u094d\u091c \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964    <\/p>\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"344\" src=\"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/wp-content\/uploads\/2026\/01\/Investigating-Perimeter-fig-5.jpg\" alt=\"\" class=\"wp-image-19349\" srcset=\"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/wp-content\/uploads\/2026\/01\/Investigating-Perimeter-fig-5.jpg 1280w, https:\/\/atrightangles.azimpremjiuniversity.edu.in\/wp-content\/uploads\/2026\/01\/Investigating-Perimeter-fig-5-640x172.jpg 640w, https:\/\/atrightangles.azimpremjiuniversity.edu.in\/wp-content\/uploads\/2026\/01\/Investigating-Perimeter-fig-5-360x97.jpg 360w, https:\/\/atrightangles.azimpremjiuniversity.edu.in\/wp-content\/uploads\/2026\/01\/Investigating-Perimeter-fig-5-768x206.jpg 768w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><figcaption class=\"wp-element-caption\">\u091a\u093f\u0924\u094d\u0930-5 : \u092b\u093c\u094d\u0932\u094b\u0930 \u092a\u094d\u0932\u093e\u0928 \u0915\u094b \u0918\u0941\u092e\u093e\u0928\u0947 \u092f\u093e \u092a\u0932\u091f\u0928\u0947 \u0938\u0947 \u092a\u0930\u093f\u092e\u093e\u092a \u092f\u093e \u0915\u094d\u0937\u0947\u0924\u094d\u0930\u092b\u0932 \u0928\u0939\u0940\u0902 \u092c\u0926\u0932\u0924\u093e\u0964 <\/figcaption><\/figure>\n\n<figure class=\"wp-block-image size-medium\"><img loading=\"lazy\" decoding=\"async\" width=\"355\" height=\"360\" src=\"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/wp-content\/uploads\/2026\/01\/Investigating-Perimeter-fig-2-1-355x360.png\" alt=\"Investigating Perimeter fig-2\" class=\"wp-image-19397\" srcset=\"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/wp-content\/uploads\/2026\/01\/Investigating-Perimeter-fig-2-1-355x360.png 355w, https:\/\/atrightangles.azimpremjiuniversity.edu.in\/wp-content\/uploads\/2026\/01\/Investigating-Perimeter-fig-2-1-199x202.png 199w, https:\/\/atrightangles.azimpremjiuniversity.edu.in\/wp-content\/uploads\/2026\/01\/Investigating-Perimeter-fig-2-1.png 582w\" sizes=\"auto, (max-width: 355px) 100vw, 355px\" \/><figcaption class=\"wp-element-caption\">\u091a\u093f\u0924\u094d\u0930-6 : 6 \u091f\u093e\u0907\u0932\u094d\u0938 \u0938\u0947 \u092c\u0928\u0928\u0947 \u0935\u093e\u0932\u0947 \u0938\u092d\u0940 \u091c\u0941\u0921\u093c\u0947 \u0939\u0941\u090f \u092b\u093c\u094d\u0932\u094b\u0930 \u092a\u094d\u0932\u093e\u0928\u0964 Credits: By R. A. Nonenmacher &#8211; Own work, CC BY-SA 4.0, <a href=\"https:\/\/commons.wikimedia.org\/w\/index.php?curid=4773113\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/commons.wikimedia.org\/w\/index.php?curid=4773113<\/a>  <\/figcaption><\/figure>\n\n<p class=\"wp-block-paragraph\"><strong>\u0928\u094b\u091f :<\/strong> \u0915\u092d\u0940-\u0915\u092d\u0940 \u092b\u093c\u094d\u0932\u094b\u0930 \u092a\u094d\u0932\u093e\u0928 \u0915\u0947 \u0905\u0928\u094d\u0926\u0930 \u0930\u093f\u0915\u094d\u0924 \u092d\u093e\u0917 \u0939\u094b \u0938\u0915\u0924\u093e \u0939\u0948 (\u091c\u0948\u0938\u0947 \u091a\u093f\u0924\u094d\u0930-7 \u092e\u0947\u0902 \u0939\u0948)\u0964 \u0907\u0938 \u0938\u094d\u0925\u093f\u0924\u093f \u092e\u0947\u0902 \u092a\u0930\u093f\u092e\u093e\u092a \u092c\u093e\u0939\u0930\u0940 \u0938\u0940\u092e\u093e \u0914\u0930 \u0905\u0928\u094d\u0926\u0930\u0942\u0928\u0940 \u0938\u0940\u092e\u093e \u0915\u093e \u092f\u094b\u0917 \u0939\u094b\u0917\u093e\u0964 <\/p>\n\n<p class=\"wp-block-paragraph\">\u0936\u093f\u0915\u094d\u0937\u0915 \u0907\u0928 \u0938\u0935\u093e\u0932\u094b\u0902 \u092a\u0930 \u092c\u091a\u094d\u200d\u091a\u094b\u0902 \u0915\u0947 \u0938\u093e\u0925 \u091a\u0930\u094d\u091a\u093e \u0915\u0930\u0947\u0902 \u0914\u0930 \u092c\u091a\u094d\u200d\u091a\u0947 \u0924\u0930\u094d\u0915 \u0926\u0947\u0902 \u0915\u093f \u0915\u094d\u092f\u094b\u0902 \u0909\u0928\u0915\u0947 \u091c\u0935\u093e\u092c \u0938\u0939\u0940 \u0939\u0948\u0902 :<\/p>\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"306\" height=\"306\" src=\"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/wp-content\/uploads\/2026\/01\/Investigating-Perimeter-fig-7.jpg\" alt=\"Investigating Perimeter-fig-7\" class=\"wp-image-19401\" srcset=\"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/wp-content\/uploads\/2026\/01\/Investigating-Perimeter-fig-7.jpg 306w, https:\/\/atrightangles.azimpremjiuniversity.edu.in\/wp-content\/uploads\/2026\/01\/Investigating-Perimeter-fig-7-202x202.jpg 202w, https:\/\/atrightangles.azimpremjiuniversity.edu.in\/wp-content\/uploads\/2026\/01\/Investigating-Perimeter-fig-7-150x150.jpg 150w\" sizes=\"auto, (max-width: 306px) 100vw, 306px\" \/><figcaption class=\"wp-element-caption\">\u0915\u094d\u0937\u0947\u0924\u094d\u0930\u092b\u0932 = 8 \u0907\u0915\u093e\u0908 \u092a\u0930\u093f\u092e\u093e\u092a = \u092c\u093e\u0939\u0930\u0940 \u0938\u0940\u092e\u093e \u0914\u0930 \u0905\u0928\u094d\u200d\u0926\u0930\u0942\u0928\u0940 \u0938\u0940\u092e\u093e \u0915\u0940 \u0932\u092e\u094d\u200d\u092c\u093e\u0908\u0964 \u0924\u094b \u092a\u0930\u093f\u092e\u093e\u092a = 12 + 4 = 16 \u0907\u0915\u093e\u0908<br\/>\u091a\u093f\u0924\u094d\u0930-7 : 8 \u0935\u0930\u094d\u0917\u093e\u0915\u093e\u0930 \u091f\u093e\u0907\u0932\u094d\u200d\u0938 \u0935\u093e\u0932\u093e \u090f\u0915 \u092b\u093c\u094d\u0932\u094b\u0930 \u092a\u094d\u0932\u093e\u0928\u0964  <\/figcaption><\/figure>\n\n<ol class=\"wp-block-list\">\n<li>\u0915\u093f\u0938 \u0935\u094d\u092f\u0935\u0938\u094d\u0925\u093e \u092e\u0947\u0902 \u092a\u0930\u093f\u092e\u093e\u092a \u0938\u092c\u0938\u0947 \u0905\u0927\u093f\u0915 \u0939\u0948? \u0938\u092c\u0938\u0947 \u0915\u092e \u0939\u0948? <\/li>\n\n\n\n<li>\u0935\u094d\u200d\u092f\u0935\u0938\u094d\u200d\u0925\u093e \u092c\u0926\u0932\u0928\u0947 \u092a\u0930 \u092a\u0930\u093f\u092e\u093e\u092a \u092c\u0926\u0932\u0924\u093e \u0939\u0948 \u092a\u0930 \u0915\u094d\u0937\u0947\u0924\u094d\u0930\u092b\u0932 \u0935\u0939\u0940 \u0915\u094d\u092f\u094b\u0902 \u0930\u0939\u0924\u093e \u0939\u0948?<\/li>\n\n\n\n<li>12 \u091f\u093e\u0907\u0932\u094d\u0938 \u0938\u0947 \u0906\u092f\u0924 \u092c\u0928\u093e\u0924\u0947 \u0938\u092e\u092f, \u0915\u094d\u092f\u093e \u0906\u092a\u0928\u0947 \u0906\u092f\u0924 \u0915\u0940 \u092d\u0941\u091c\u093e\u0913\u0902 \u0915\u0940 \u092e\u093e\u092a \u0914\u0930 12 \u0915\u0947 \u0917\u0941\u0923\u091c\u094b\u0902 \u0915\u0947 \u092c\u0940\u091a \u0915\u094b\u0908 \u0938\u092e\u094d\u092c\u0928\u094d\u0927 \u0926\u0947\u0916\u093e?<\/li>\n\n\n\n<li>\u092f\u0926\u093f 12 \u0915\u0940 \u091c\u0917\u0939 13 \u091f\u093e\u0907\u0932\u094d\u0938 \u0932\u0947\u0902 \u0924\u094b \u0915\u094d\u092f\u093e \u0939\u094b\u0917\u093e?<\/li>\n\n\n\n<li>\u092f\u0926\u093f 24 \u091f\u093e\u0907\u0932\u094d\u0938 \u0932\u0947\u0902 \u0924\u094b \u0915\u094d\u092f\u093e \u0939\u094b\u0917\u093e?<\/li>\n\n\n\n<li>\u0915\u094d\u092f\u093e \u092a\u0930\u093f\u092e\u093e\u092a \u0939\u092e\u0947\u0936\u093e \u0938\u092e \u0938\u0902\u0916\u094d\u092f\u093e (even) \u0939\u094b\u0917\u093e?<\/li>\n\n\n\n<li>\u092f\u0926\u093f 12 \u0915\u0940 \u092c\u091c\u093e\u092f <em>n<\/em> \u091f\u093e\u0907\u0932\u094d\u0938 \u0932\u0940 \u091c\u093e\u090f\u0901 \u0924\u094b \u0915\u094d\u092f\u093e \u0939\u094b\u0917\u093e (\u092c\u0921\u093c\u0940 \u0915\u0915\u094d\u0937\u093e \u0915\u0947 \u092c\u091a\u094d\u200d\u091a\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f)?<\/li>\n<\/ol>\n\n<h2 class=\"wp-block-heading\">\u0917\u0924\u093f\u0935\u093f\u0927\u093f-3 : \u092c\u093e\u0921\u093c \u0932\u0917\u093e\u0928\u093e (\u0915\u0915\u094d\u0937\u093e 5\u20137)<\/h2>\n\n<p class=\"wp-block-paragraph\">\u0907\u0938 \u0936\u0943\u0902\u0916\u0932\u093e \u0915\u0940 \u0905\u0928\u094d\u0924\u093f\u092e \u0917\u0924\u093f\u0935\u093f\u0927\u093f \u090f\u0915 \u0938\u092e\u094d\u092c\u0928\u094d\u0927\u093f\u0924 \u0932\u0947\u0915\u093f\u0928 \u0909\u0932\u091f\u0947 \u092a\u094d\u0930\u0936\u094d\u0928 \u092a\u0930 \u0906\u0927\u093e\u0930\u093f\u0924 \u0939\u0948 : \u092f\u0926\u093f \u092a\u0930\u093f\u092e\u093e\u092a \u0924\u092f \u0939\u094b, \u0924\u094b \u0915\u094c\u0928-\u0938\u093e \u0906\u092f\u0924 \u0938\u092c\u0938\u0947 \u092c\u0921\u093c\u093e \u0915\u094d\u0937\u0947\u0924\u094d\u0930\u092b\u0932 \u0926\u0947\u0924\u093e \u0939\u0948? \u0907\u0938\u0947 \u090f\u0915 \u0935\u093e\u0938\u094d\u0924\u0935\u093f\u0915 \u0938\u094d\u0925\u093f\u0924\u093f \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u092d\u0940 \u0938\u092e\u091d\u093e\u092f\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948 : \u0915\u0932\u094d\u092a\u0928\u093e \u0915\u0940\u091c\u093f\u090f \u0915\u093f \u0906\u092a \u0935\u0930\u094d\u0917\u093e\u0902\u0915\u093e\u0930 \u091f\u093e\u0907\u0932\u094d\u0938 \u0938\u0947 \u092c\u0928\u0940 \u091c\u093c\u092e\u0940\u0928 \u0915\u093e \u0905\u0927\u093f\u0915-\u0938\u0947-\u0905\u0927\u093f\u0915 \u0939\u093f\u0938\u094d\u200d\u0938\u093e \u0918\u0947\u0930\u0928\u093e \u091a\u093e\u0939\u0924\u0947 \u0939\u0948\u0902\u0964 \u0906\u092a\u0915\u0947 \u092a\u093e\u0938 \u092c\u093e\u0921\u093c \u0932\u0917\u093e\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0915\u0947\u0935\u0932 \u0924\u092f \u0932\u092e\u094d\u092c\u093e\u0908 (\u092a\u0930\u093f\u092e\u093e\u092a) \u0915\u0940 \u0938\u093e\u092e\u0917\u094d\u0930\u0940 \u0939\u0948\u0964 \u0906\u092a \u0905\u092a\u0928\u0940 \u092c\u093e\u0921\u093c \u0915\u094b \u0915\u093f\u0938 \u0924\u0930\u0939 \u0935\u094d\u092f\u0935\u0938\u094d\u0925\u093f\u0924 \u0915\u0930\u0947\u0902\u0917\u0947 \u0915\u093f \u0909\u0938\u0938\u0947 \u0918\u0947\u0930\u0947 \u091c\u093e\u0928\u0947 \u0935\u093e\u0932\u0940 \u095b\u092e\u0940\u0928 \u0915\u093e \u0915\u094d\u0937\u0947\u0924\u094d\u0930\u092b\u0932 \u0905\u0927\u093f\u0915\u0924\u092e \u0939\u094b?  <\/p>\n\n<p class=\"wp-block-paragraph\">\u0936\u0941\u0930\u0941\u0906\u0924 \u092e\u0947\u0902 \u0936\u093f\u0915\u094d\u0937\u0915 \u092a\u0930\u093f\u092e\u093e\u092a \u0915\u0947 \u0932\u093f\u090f 24 \u0907\u0915\u093e\u0908 \u0924\u092f \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964 \u092b\u093f\u0930 \u092c\u091a\u094d\u200d\u091a\u0947 \u0907\u0938 \u0928\u093f\u0936\u094d\u091a\u093f\u0924 \u092a\u0930\u093f\u092e\u093e\u092a \u0915\u0947 \u0938\u093e\u0925 \u091c\u093f\u0924\u0928\u0947 \u092d\u0940 \u0938\u092e\u094d\u092d\u0935 \u0906\u092f\u0924 \u092c\u0928 \u0938\u0915\u0924\u0947 \u0939\u0948\u0902, \u092c\u0928\u093e\u0924\u0947 \u0939\u0948\u0902\u0964 \u0939\u0930 \u0906\u092f\u0924 \u092c\u0928\u093e\u0915\u0930 \u0935\u0947 \u0909\u0938\u0915\u093e \u0915\u094d\u0937\u0947\u0924\u094d\u0930\u092b\u0932 \u0928\u093f\u0915\u093e\u0932\u0924\u0947 \u0939\u0948\u0902 \u0914\u0930 \u0924\u0941\u0932\u0928\u093e \u0915\u0930\u0924\u0947 \u0939\u0948\u0902 \u0915\u093f \u0915\u093f\u0938 \u0906\u092f\u0924 \u0915\u093e \u0915\u094d\u0937\u0947\u0924\u094d\u0930\u092b\u0932 \u0938\u092c\u0938\u0947 \u0905\u0927\u093f\u0915 \u0939\u0948\u0964 \u0907\u0938 \u091a\u0930\u0923 \u092a\u0930 \u0936\u093f\u0915\u094d\u0937\u0915 \u092c\u091a\u094d\u091a\u094b\u0902 \u0915\u094b \u0927\u0940\u0930\u0947-\u0927\u0940\u0930\u0947 \u092c\u0940\u091c\u0917\u0923\u093f\u0924, \u0924\u093e\u0932\u093f\u0915\u093e \u092c\u0928\u093e\u0928\u093e \u0914\u0930 \u0935\u094d\u092f\u0935\u0938\u094d\u0925\u093f\u0924 \u0924\u0930\u094d\u0915 \u0915\u0940 \u092d\u093e\u0937\u093e \u0938\u0947 \u092a\u0930\u093f\u091a\u093f\u0924 \u0915\u0930\u093e \u0938\u0915\u0924\u0947 \u0939\u0948\u0902, \u0924\u093e\u0915\u093f \u092c\u091a\u094d\u091a\u0947 \u0905\u092a\u0928\u0940 \u0916\u094b\u091c\u094b\u0902 \u0915\u094b \u092c\u0947\u0939\u0924\u0930 \u0922\u0902\u0917 \u0938\u0947 \u0935\u094d\u092f\u0935\u0938\u094d\u0925\u093f\u0924 \u0915\u0930 \u0938\u0915\u0947\u0902 \u0914\u0930 \u0938\u094b\u091a \u0938\u0915\u0947\u0902\u0964 \u091c\u092c \u092c\u091a\u094d\u200d\u091a\u0947 \u0906\u092f\u0924\u094b\u0902 \u092e\u0947\u0902 \u0928\u093f\u092a\u0941\u0923 \u0939\u094b \u091c\u093e\u0924\u0947 \u0939\u0948\u0902, \u0924\u094b \u0909\u0928\u094d\u0939\u0947\u0902 \u090f\u0915 \u0914\u0930 \u091a\u0941\u0928\u094c\u0924\u0940 \u0926\u0940 \u091c\u093e \u0938\u0915\u0924\u0940 \u0939\u0948 : \u0928\u093f\u092f\u0924 \u092a\u0930\u093f\u092e\u093e\u092a \u0915\u0947 \u0932\u093f\u090f \u095a\u0948\u0930-\u0906\u092f\u0924\u093e\u0915\u093e\u0930 \u092b\u093c\u094d\u0932\u094b\u0930 \u092a\u094d\u0932\u093e\u0928 \u092c\u0928\u093e\u0915\u0930 \u0926\u0947\u0916\u094b, \u0915\u094c\u0928-\u0938\u093e \u0906\u0915\u093e\u0930 \u0938\u092c\u0938\u0947 \u092c\u0921\u093c\u093e \u0915\u094d\u0937\u0947\u0924\u094d\u0930\u092b\u0932 \u0926\u0947\u0924\u093e \u0939\u0948?   <\/p>\n\n<h2 class=\"wp-block-heading\">\u0928\u093f\u0937\u094d\u0915\u0930\u094d\u0937 :<\/h2>\n\n<p class=\"wp-block-paragraph\">\u0907\u0928 \u0907\u0902\u091f\u0930\u0948\u0915\u094d\u091f\u093f\u0935 \u0914\u0930 \u0916\u094b\u091c\u0940 \u0917\u0924\u093f\u0935\u093f\u0927\u093f\u092f\u094b\u0902 \u0915\u0947 \u092e\u093e\u0927\u094d\u092f\u092e \u0938\u0947 \u092c\u091a\u094d\u200d\u091a\u0947 \u092a\u0930\u093f\u092e\u093e\u092a \u0914\u0930 \u0915\u094d\u0937\u0947\u0924\u094d\u0930\u092b\u0932 \u0938\u0947 \u091c\u0941\u0921\u093c\u0947 \u092e\u0939\u0924\u094d\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0917\u0923\u093f\u0924\u0940\u092f \u0935\u093f\u091a\u093e\u0930\u094b\u0902 \u0915\u094b \u0938\u0939\u091c \u0930\u0942\u092a \u0938\u0947 \u0938\u092e\u091d\u0924\u0947 \u0939\u0948\u0902\u0964 \u0935\u0947 \u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u092a\u0948\u091f\u0930\u094d\u0928 \u0916\u094b\u091c\u0924\u0947 \u0939\u0948\u0902, \u0935\u094d\u092f\u0935\u0938\u094d\u0925\u093f\u0924 \u0924\u0930\u094d\u0915 \u0935 \u0938\u094b\u091a \u0935\u093f\u0915\u0938\u093f\u0924 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902 \u0914\u0930 \u092e\u0939\u0938\u0942\u0938 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902 \u0915\u093f \u0917\u0923\u093f\u0924\u0940\u092f \u0905\u0935\u0927\u093e\u0930\u0923\u093e\u090f\u0901 \u0935\u094d\u092f\u093e\u0935\u0939\u093e\u0930\u093f\u0915 \u092a\u0930\u093f\u0926\u0943\u0936\u094d\u092f\u094b\u0902 \u0938\u0947 \u0915\u0948\u0938\u0947 \u091c\u0941\u0921\u093c\u0924\u0940 \u0939\u0948\u0902\u0964 \u0938\u093e\u0927\u093e\u0930\u0923 \u0935\u0930\u094d\u0917 \u091f\u093e\u0907\u0932\u094b\u0902 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0915\u0947, \u092f\u0947 \u0917\u0924\u093f\u0935\u093f\u0927\u093f\u092f\u093e\u0901 \u092c\u0941\u0928\u093f\u092f\u093e\u0926\u0940 \u0915\u094c\u0936\u0932\u094b\u0902 \u0915\u093e \u0928\u093f\u0930\u094d\u092e\u093e\u0923 \u0915\u0930\u0924\u0940 \u0939\u0948\u0902 \u0914\u0930 \u0917\u0923\u093f\u0924 \u0915\u0947 \u0930\u091a\u0928\u093e\u0924\u094d\u092e\u0915 \u0924\u0925\u093e \u0935\u094d\u092f\u093e\u0935\u0939\u093e\u0930\u093f\u0915 \u0939\u094b\u0928\u0947 \u0915\u0947 \u092c\u093e\u0930\u0947 \u092e\u0947\u0902 \u0917\u0939\u0930\u0940 \u0938\u092e\u091d \u0935\u093f\u0915\u0938\u093f\u0924 \u0915\u0930\u0924\u0940 \u0939\u0948\u0902\u0964  <\/p>\n\n<p class=\"wp-block-paragraph\">\u0907\u0938 \u091f\u0949\u092a\u093f\u0915 \u092a\u0930 \u0915\u0941\u091b \u0905\u0928\u094d\u092f \u0935\u093f\u091a\u093e\u0930<\/p>\n\n<ol class=\"wp-block-list box-style-two ps-5\">\n<li>\u090f\u091f \u0930\u093e\u0907\u091f \u090f\u0902\u0917\u0932 \u0915\u0947 \u0915\u0941\u091b \u092a\u0941\u0930\u093e\u0928\u0947 \u0932\u0947\u0916\u094b\u0902 \u092e\u0947\u0902 \u092d\u0940 \u0910\u0938\u0947 \u0939\u0940 \u0935\u093f\u091a\u093e\u0930\u094b\u0902 \u092a\u0930 \u091a\u0930\u094d\u091a\u093e \u0915\u0940 \u0917\u0908 \u0939\u0948\u0964 \u0909\u0926\u093e\u0939\u0930\u0923 \u0915\u0947 \u0932\u093f\u090f \u092f\u0939 \u0932\u093f\u0902\u0915 \u0926\u0947\u0916\u0947\u0902 <a href=\"https:\/\/publications.azimpremjiuniversity.edu.in\/2032\/1\/Terout_fun%20with%20dot%20sheets.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/bit.ly\/3L0uH8u<\/a> \u091c\u093f\u0938\u092e\u0947\u0902 \u0935\u0930\u094d\u0917\u093e\u0915\u093e\u0930 \u0917\u094d\u0930\u093f\u0921 \u092a\u0930 \u0915\u0908 \u0910\u0938\u0940 \u0939\u0940 \u0916\u094b\u091c\u0947\u0902 \u0936\u093e\u092e\u093f\u0932 \u0939\u0948\u0902\u0964 <\/li>\n\n\n\n<li><em>n<\/em> = 3 \u0915\u0947 \u091b\u094b\u091f\u0947 \u092b\u093c\u094d\u0932\u094b\u0930 \u092a\u094d\u0932\u093e\u0928 \u092c\u0928\u093e\u0915\u0930 \u0928\u093f\u092e\u094d\u0928 \u092a\u094d\u0930\u0915\u093e\u0930 \u0915\u0940 \u091c\u094b\u0921\u093c\u0940 \u0922\u0942\u0901\u095d\u0940 \u091c\u093e \u0938\u0915\u0924\u0940 \u0939\u0948 : (\u0915) \u0915\u094d\u0937\u0947\u0924\u094d\u0930\u092b\u0932 \u0914\u0930 \u092a\u0930\u093f\u092e\u093e\u092a \u0926\u094b\u0928\u094b\u0902 \u0938\u092e\u093e\u0928 (\u0916) \u0915\u094d\u0937\u0947\u0924\u094d\u0930\u092b\u0932 \u0938\u092e\u093e\u0928, \u092a\u0930\u093f\u092e\u093e\u092a \u0905\u0932\u0917 (\u0917) \u092a\u0930\u093f\u092e\u093e\u092a \u0938\u092e\u093e\u0928, \u0915\u094d\u0937\u0947\u0924\u094d\u0930\u092b\u0932 \u0905\u0932\u0917\u0964   <\/li>\n\n\n\n<li>L \u0906\u0915\u093e\u0930 \u0915\u093e \u0915\u094b\u0928\u093e \u0915\u093e\u091f\u0928\u093e (\u0907\u0938\u0947 L-ing \u0915\u0939\u0924\u0947 \u0939\u0948\u0902), \u091c\u093f\u0938\u092e\u0947\u0902 \u092a\u0930\u093f\u092e\u093e\u092a \u0935\u0939\u0940 \u0930\u0939\u0924\u093e \u0939\u0948 \u0932\u0947\u0915\u093f\u0928 \u0915\u094d\u0937\u0947\u0924\u094d\u0930\u092b\u0932 \u0918\u091f\u0924\u093e \u0939\u0948\u0964 \u0926\u0942\u0938\u0930\u093e \u0939\u0948, \u0915\u093f\u0938\u0940 \u092d\u0941\u091c\u093e \u092a\u0930 U \u0906\u0915\u093e\u0930 \u0915\u093e \u0915\u091f \u0932\u0917\u093e\u0928\u093e (U-ing), \u091c\u093f\u0938\u092e\u0947\u0902 \u0915\u094d\u0937\u0947\u0924\u094d\u0930\u092b\u0932 \u0918\u091f\u0924\u093e \u0939\u0948 \u0932\u0947\u0915\u093f\u0928 \u092a\u0930\u093f\u092e\u093e\u092a \u092c\u0922\u093c \u091c\u093e\u0924\u093e \u0939\u0948\u0964 \u092f\u0939 \u092a\u0949\u0932\u0940\u0913\u092e\u093f\u0928\u094b\u091c\u093c \u0915\u0947 \u0938\u093e\u0925 \u0915\u093f\u092f\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948\u0964 \u091f\u093e\u0938\u094d\u0915-4 \u0914\u0930 5 \u0926\u0947\u0916\u0947\u0902 : <a href=\"https:\/\/publications.azimpremjiuniversity.edu.in\/3098\/1\/09-low_floor_high_ceiling_sneha_and_swati.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/bit.ly\/47i5jCt<\/a>\u0964 \u092a\u0949\u0932\u0940\u0913\u092e\u093f\u0928\u094b\u091c\u093c \u0909\u0928 \u0906\u0915\u0943\u0924\u093f\u092f\u094b\u0902 \u0915\u094b \u0915\u0939\u0924\u0947 \u0939\u0948\u0902 \u091c\u094b \u090f\u0915 \u0938\u092e\u093e\u0928 \u0935\u0930\u094d\u0917\u094b\u0902 \u0915\u094b \u0915\u093f\u0928\u093e\u0930\u094b\u0902 \u0938\u0947 \u091c\u094b\u0921\u093c\u0915\u0930 \u092c\u0928\u093e\u0908 \u091c\u093e\u0924\u0940 \u0939\u0948\u0902\u0964  <\/li>\n\n\n\n<li>\u0939\u0947\u0915\u094d\u0938\u094b\u092e\u093f\u0928\u094b \u092a\u0930 \u092d\u0940 \u090f\u0915 \u0914\u0930 \u091f\u093f\u092f\u0930\u0906\u0909\u091f \u0909\u092a\u0932\u092c\u094d\u0927 \u0939\u0948 : <a href=\"https:\/\/publications.azimpremjiuniversity.edu.in\/3358\/1\/05%20TEAR%20OUT-POLYMINOES%20NET_CLASSROOM.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/bit.ly\/49fKkmu<\/a><\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>\u091c\u093c\u0930\u0942\u0930\u0940 \u0938\u093e\u092e\u0917\u094d\u0930\u0940 \u0917\u0924\u093f\u0935\u093f\u0927\u093f-1 : \u091b\u094b\u091f\u0947 \u0938\u0947 \u0936\u0941\u0930\u0942 \u0915\u0930\u0947\u0902 (\u0915\u0915\u094d\u0937\u093e 3\u20135) \u0928\u0908 \u090f\u0928\u0938\u0940\u0908\u0906\u0930\u091f\u0940 \u0915\u093f\u0924\u093e\u092c\u094b\u0902 \u092e\u0947\u0902 \u0915\u094d\u0937\u0947\u0924\u094d\u0930\u092b\u0932 \u0915\u094b \u0935\u0930\u094d\u0917 \u0907\u0915\u093e\u0907\u092f\u094b\u0902 \u0915\u0947 \u092e\u093e\u0927\u094d\u092f\u092e \u0938\u0947 \u0915\u0915\u094d\u0937\u093e-3 \u092e\u0947\u0902 \u0914\u0930 \u0932\u092e\u094d\u092c\u093e\u0908 \u0915\u094b \u0915\u0915\u094d\u0937\u093e-4 \u092e\u0947\u0902 \u092a\u0930\u093f\u091a\u093f\u0924 \u0915\u0930\u093e\u092f\u093e \u0917\u092f\u093e \u0939\u0948\u0964 \u0936\u093f\u0915\u094d\u0937\u0915 \u0917\u0924\u093f\u0935\u093f\u0927\u093f \u0915\u0940 \u0936\u0941\u0930\u0941\u0906\u0924 \u092c\u091a\u094d\u091a\u094b\u0902 \u0915\u094b \u0915\u094d\u0937\u0947\u0924\u094d\u0930\u092b\u0932 \u0914\u0930 \u092a\u0930\u093f\u092e\u093e\u092a \u0915\u093e \u0938\u0902\u0915\u094d\u0937\u093f\u092a\u094d\u0924 \u092a\u0930\u093f\u091a\u092f \u0926\u0947\u0915\u0930 \u092f\u093e \u0930\u093f\u0935\u0940\u091c\u093c\u0928 \u0938\u0947 \u0915\u0930 \u0938\u0915\u0924\u0947 \u0939\u0948\u0902\u0964 \u0914\u0930 \u092f\u0939 \u091a\u0930\u094d\u091a\u093e \u0915\u0930 [&hellip;]<\/p>\n","protected":false},"author":17,"featured_media":19402,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_wpcom_ai_launchpad_first_post":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[242],"tags":[1081,1150,846,974,972],"stage-class":[1009],"magazine_category":[882],"class_list":["post-21363","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category----hi","tag-fractional-areas","tag-polyominoes","tag-846","tag-974","tag-972","stage-class-preparatory-class-3-5-hi","magazine_category--23--2025"],"acf":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/wp-content\/uploads\/2026\/01\/Investigating-Perimeter-fig-7.jpg","_links":{"self":[{"href":"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/hi\/wp-json\/wp\/v2\/posts\/21363","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/hi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/hi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/hi\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/hi\/wp-json\/wp\/v2\/comments?post=21363"}],"version-history":[{"count":2,"href":"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/hi\/wp-json\/wp\/v2\/posts\/21363\/revisions"}],"predecessor-version":[{"id":24351,"href":"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/hi\/wp-json\/wp\/v2\/posts\/21363\/revisions\/24351"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/hi\/wp-json\/wp\/v2\/media\/19402"}],"wp:attachment":[{"href":"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/hi\/wp-json\/wp\/v2\/media?parent=21363"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/hi\/wp-json\/wp\/v2\/categories?post=21363"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/hi\/wp-json\/wp\/v2\/tags?post=21363"},{"taxonomy":"stage-class","embeddable":true,"href":"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/hi\/wp-json\/wp\/v2\/stage-class?post=21363"},{"taxonomy":"magazine_category","embeddable":true,"href":"https:\/\/atrightangles.azimpremjiuniversity.edu.in\/hi\/wp-json\/wp\/v2\/magazine_category?post=21363"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}