{"id":3293,"date":"2026-05-25T11:13:28","date_gmt":"2026-05-25T11:13:28","guid":{"rendered":"https:\/\/mcqacademy.com\/zh\/mcq\/mensuration-concept-multi-answer-4\/"},"modified":"2026-05-25T11:13:28","modified_gmt":"2026-05-25T11:13:28","slug":"mensuration-concept-multi-answer-4","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/zh\/mcq\/mensuration-concept-multi-answer-4\/","title":{"rendered":"\u5ea6\u91cf\u6982\u5ff5\u591a\u9009\u9898"},"content":{"rendered":"<p>\u54ea\u4e9b\u516c\u5f0f\u7528\u4e8e\u5706\u67f1\uff1f\u9009\u62e9\u6240\u6709\u6b63\u786e\u7b54\u6848\u3002<\/p>\n<ul class=\"quiz-options\">\n<li>\u4fa7\u9762\u79ef = 2\u03c0rh<\/li>\n<li>\u4f53\u79ef = 4\/3\u03c0r\u00b3<\/li>\n<li>\u4f53\u79ef = \u03c0r\u00b2h<\/li>\n<li>\u9762\u79ef = 1\/2 \u00d7 \u5bf9\u89d2\u7ebf\u4e58\u79ef<\/li>\n<\/ul>\n","protected":false},"author":39,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[1182,1183],"subject":[1083],"education_level":[3],"class_list":["post-3293","mcq","type-mcq","status-publish","hentry","topic-mensuration-formulae","topic-conceptual-understanding","subject-mensuration","education_level-grade-8"],"mcq_note":"\u5706\u67f1\u7684\u4f53\u79ef\u516c\u5f0f\u662f \u03c0r\u00b2h\uff0c\u4fa7\u9762\u79ef\u516c\u5f0f\u662f 2\u03c0rh\u30024\/3\u03c0r\u00b3 \u662f\u7403\u4f53\u4f53\u79ef\u516c\u5f0f\uff0c1\/2 \u00d7 \u5bf9\u89d2\u7ebf\u4e58\u79ef\u7528\u4e8e\u83f1\u5f62\u9762\u79ef\u3002\u6b63\u786e\u9009\u9879\u662f \u4fa7\u9762\u79ef = 2\u03c0rh\uff0c\u4f53\u79ef = \u03c0r\u00b2h\u3002","mcq_options":[{"right":"yes","answer":"\u4fa7\u9762\u79ef = 2\u03c0rh"},{"right":"no","answer":"\u4f53\u79ef = 4\/3\u03c0r\u00b3"},{"right":"yes","answer":"\u4f53\u79ef = \u03c0r\u00b2h"},{"right":"no","answer":"\u9762\u79ef = 1\/2 \u00d7 \u5bf9\u89d2\u7ebf\u4e58\u79ef"}],"multi_answers":"yes","subject_terms":[{"id":1083,"title":"\u6d4b\u91cf","slug":"mensuration"}],"topic_terms":[{"id":1182,"title":"\u51e0\u4f55\u8ba1\u91cf\u516c\u5f0f","slug":"mensuration-formulae"},{"id":1183,"title":"\u6982\u5ff5\u7406\u89e3","slug":"conceptual-understanding"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/mcq\/3293","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/mcq"}],"about":[{"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/types\/mcq"}],"author":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/users\/39"}],"replies":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/comments?post=3293"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/media?parent=3293"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/topic?post=3293"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/subject?post=3293"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/education_level?post=3293"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}