{"id":39067,"date":"2026-05-25T17:11:21","date_gmt":"2026-05-25T11:11:21","guid":{"rendered":"https:\/\/mcqacademy.com\/bn\/mcq\/cuboid-total-surface-area-16\/"},"modified":"2026-05-25T17:11:21","modified_gmt":"2026-05-25T11:11:21","slug":"cuboid-total-surface-area-16","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/bn\/mcq\/cuboid-total-surface-area-16\/","title":{"rendered":"\u0986\u09df\u09a4\u0998\u09a8\u09c7\u09b0 \u09ae\u09cb\u099f \u09aa\u09c3\u09b7\u09cd\u09a0\u09a4\u09b2\u09c7\u09b0 \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09ab\u09b2"},"content":{"rendered":"<p>\u098f\u0995\u099f\u09bf \u0986\u09df\u09a4\u0998\u09a8\u09c7\u09b0 \u09ae\u09be\u09aa 66 m \u00d7 3 m \u00d7 8 m\u0964 \u098f\u09b0 \u09ae\u09cb\u099f \u09aa\u09c3\u09b7\u09cd\u09a0\u09a4\u09b2\u09c7\u09b0 \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09ab\u09b2 \u0995\u09a4?<\/p>\n<ul class=\"quiz-options\">\n<li>1584 m\u00b2<\/li>\n<li>1500 m\u00b2<\/li>\n<li>308 m\u00b2<\/li>\n<li>750 m\u00b2<\/li>\n<\/ul>\n","protected":false},"author":39,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[8742,8743],"subject":[8569],"education_level":[8341],"class_list":["post-39067","mcq","type-mcq","status-publish","hentry","topic-volume-and-surface-area","topic-cuboid","subject-mensuration","education_level-grade-8"],"mcq_note":"\u0986\u09df\u09a4\u0998\u09a8\u09c7\u09b0 \u09ae\u09cb\u099f \u09aa\u09c3\u09b7\u09cd\u09a0\u09a4\u09b2\u09c7\u09b0 \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09ab\u09b2 = 2(lb + bh + lh)\u0964 \u098f\u0996\u09be\u09a8\u09c7 l=66, b=3, h=8\u0964 \u09a4\u09bf\u09a8 \u099c\u09cb\u09dc\u09be \u09b8\u09ae\u09be\u09a8 \u0986\u09df\u09a4\u09be\u0995\u09be\u09b0 \u09aa\u09c3\u09b7\u09cd\u09a0 \u09a5\u09be\u0995\u09c7, \u09a4\u09be\u0987 \u09a4\u09bf\u09a8\u099f\u09bf \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09ab\u09b2\u09c7\u09b0 \u09af\u09cb\u0997\u09ab\u09b2\u0995\u09c7 2 \u09a6\u09bf\u09df\u09c7 \u0997\u09c1\u09a3 \u0995\u09b0\u09be \u09b9\u09df\u0964 \u09ab\u09b2\u09c7 \u09ae\u09cb\u099f \u09aa\u09c3\u09b7\u09cd\u09a0\u09a4\u09b2\u09c7\u09b0 \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09ab\u09b2 1500 m\u00b2\u0964 \u09b8\u09a0\u09bf\u0995 \u0989\u09a4\u09cd\u09a4\u09b0 \u09b9\u09b2\u09cb 1500 m\u00b2\u0964","mcq_options":[{"right":"no","answer":"1584 m\u00b2"},{"right":"yes","answer":"1500 m\u00b2"},{"right":"no","answer":"308 m\u00b2"},{"right":"no","answer":"750 m\u00b2"}],"multi_answers":"no","subject_terms":[{"id":8569,"title":"\u09aa\u09b0\u09bf\u09ae\u09bf\u09a4\u09bf","slug":"mensuration"}],"topic_terms":[{"id":8742,"title":"\u0986\u09af\u09bc\u09a4\u09a8 \u0993 \u09aa\u09c3\u09b7\u09cd\u09a0\u09a4\u09b2 \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09ab\u09b2","slug":"volume-and-surface-area"},{"id":8743,"title":"\u0986\u09af\u09bc\u09a4\u09be\u0995\u09be\u09b0 \u0998\u09a8\u09ac\u09b8\u09cd\u09a4\u09c1","slug":"cuboid"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/mcq\/39067","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=39067"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/media?parent=39067"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/topic?post=39067"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/subject?post=39067"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/education_level?post=39067"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}