{"id":19328,"date":"2026-05-20T18:15:35","date_gmt":"2026-05-20T12:15:35","guid":{"rendered":"https:\/\/mcqacademy.com\/en\/mcq\/circle-circumference-radius-10\/"},"modified":"2026-05-20T18:15:35","modified_gmt":"2026-05-20T12:15:35","slug":"circle-circumference-radius-10","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/en\/mcq\/circle-circumference-radius-10\/","title":{"rendered":"Circle Circumference Radius 10"},"content":{"rendered":"<p>Using \u03c0 \u2248 3.14, what is the circumference of a circle with radius 10 cm?<\/p>\n\n<ul class=\"quiz-options wp-block-list\">\n<li>13.14 cm<\/li>\n<li>314.00 cm<\/li>\n<li>62.8 cm<\/li>\n<li>20 cm<\/li>\n<\/ul>\n","protected":false},"author":39,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[2778,2779],"subject":[2744],"education_level":[2495],"class_list":["post-19328","mcq","type-mcq","status-publish","hentry","topic-circles","topic-circumference","subject-geometry","education_level-grade-7"],"mcq_note":"Circumference is the distance around a circle. Use C = 2 \u00d7 \u03c0 \u00d7 r: 2 \u00d7 3.14 \u00d7 10 = 62.8 cm.","mcq_options":[{"right":"no","answer":"13.14 cm"},{"right":"no","answer":"314.00 cm"},{"right":"yes","answer":"62.8 cm"},{"right":"no","answer":"20 cm"}],"multi_answers":"no","subject_terms":[{"id":2744,"title":"Geometry","slug":"geometry"}],"topic_terms":[{"id":2778,"title":"Circles","slug":"circles"},{"id":2779,"title":"Circumference","slug":"circumference"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/mcq\/19328","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/mcq"}],"about":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/types\/mcq"}],"author":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/users\/39"}],"replies":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/comments?post=19328"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/media?parent=19328"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/topic?post=19328"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/subject?post=19328"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/education_level?post=19328"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}