{"id":38819,"date":"2026-05-25T17:04:21","date_gmt":"2026-05-25T11:04:21","guid":{"rendered":"https:\/\/mcqacademy.com\/bn\/mcq\/rectangle-perimeter-calculation-5\/"},"modified":"2026-05-25T17:04:21","modified_gmt":"2026-05-25T11:04:21","slug":"rectangle-perimeter-calculation-5","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/bn\/mcq\/rectangle-perimeter-calculation-5\/","title":{"rendered":"\u0986\u09df\u09a4\u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09c7\u09b0 \u09aa\u09b0\u09bf\u09b8\u09c0\u09ae\u09be \u09a8\u09bf\u09b0\u09cd\u09a3\u09df"},"content":{"rendered":"<p>\u098f\u0995\u099f\u09bf \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf\u0995\u0995\u09cd\u09b7\u09c7\u09b0 \u09a8\u09cb\u099f\u09bf\u09b6 \u09ac\u09cb\u09b0\u09cd\u09a1\u09c7\u09b0 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af 16 mm \u098f\u09ac\u0982 \u09aa\u09cd\u09b0\u09b8\u09cd\u09a5 9 mm\u0964 \u098f\u09b0 \u09aa\u09b0\u09bf\u09b8\u09c0\u09ae\u09be \u0995\u09a4?<\/p>\n<ul class=\"quiz-options\">\n<li>144 mm<\/li>\n<li>25 mm<\/li>\n<li>41 mm<\/li>\n<li>50 mm<\/li>\n<\/ul>\n","protected":false},"author":39,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[8683,8620],"subject":[8569],"education_level":[8341],"class_list":["post-38819","mcq","type-mcq","status-publish","hentry","topic-perimeter-of-rectangle","topic-area-and-perimeter","subject-mensuration","education_level-grade-8"],"mcq_note":"\u09aa\u09b0\u09bf\u09b8\u09c0\u09ae\u09be \u09ae\u09be\u09a8\u09c7 \u0995\u09cb\u09a8\u09cb \u0986\u0995\u09c3\u09a4\u09bf\u09b0 \u099a\u09be\u09b0\u09aa\u09be\u09b6\u09c7\u09b0 \u09ae\u09cb\u099f \u09a6\u09c2\u09b0\u09a4\u09cd\u09ac\u0964 \u0986\u09df\u09a4\u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09c7\u09b0 \u09aa\u09b0\u09bf\u09b8\u09c0\u09ae\u09be = 2 \u00d7 (\u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af + \u09aa\u09cd\u09b0\u09b8\u09cd\u09a5) = 2 \u00d7 (16 + 9) = 50 mm\u0964 \u098f\u0996\u09be\u09a8\u09c7 \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09ab\u09b2 \u09a8\u09df, \u09b8\u09c0\u09ae\u09be\u09a8\u09be\u09b0 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af \u099a\u09be\u0993\u09df\u09be \u09b9\u09df\u09c7\u099b\u09c7\u0964 \u09b8\u09a0\u09bf\u0995 \u0989\u09a4\u09cd\u09a4\u09b0 \u09b9\u09b2\u09cb 50 mm\u0964","mcq_options":[{"right":"no","answer":"144 mm"},{"right":"no","answer":"25 mm"},{"right":"no","answer":"41 mm"},{"right":"yes","answer":"50 mm"}],"multi_answers":"no","subject_terms":[{"id":8569,"title":"\u09aa\u09b0\u09bf\u09ae\u09bf\u09a4\u09bf","slug":"mensuration"}],"topic_terms":[{"id":8683,"title":"\u0986\u09af\u09bc\u09a4\u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09c7\u09b0 \u09aa\u09b0\u09bf\u09b8\u09c0\u09ae\u09be","slug":"perimeter-of-rectangle"},{"id":8620,"title":"\u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09ab\u09b2 \u0993 \u09aa\u09b0\u09bf\u09b8\u09c0\u09ae\u09be","slug":"area-and-perimeter"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/mcq\/38819","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/mcq"}],"about":[{"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/types\/mcq"}],"author":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/users\/39"}],"replies":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/comments?post=38819"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/media?parent=38819"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/topic?post=38819"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/subject?post=38819"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/education_level?post=38819"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}