{"id":20877,"date":"2026-05-25T16:49:48","date_gmt":"2026-05-25T10:49:48","guid":{"rendered":"https:\/\/mcqacademy.com\/en\/mcq\/cylinder-volume-using-radius-and-height-6\/"},"modified":"2026-05-25T16:49:48","modified_gmt":"2026-05-25T10:49:48","slug":"cylinder-volume-using-radius-and-height-6","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/en\/mcq\/cylinder-volume-using-radius-and-height-6\/","title":{"rendered":"Cylinder Volume Using Radius and Height"},"content":{"rendered":"<p>Using \u03c0 = 3.14, find the volume of a cylinder with radius 15 cm and height 53 cm.<\/p>\n<ul class=\"quiz-options\">\n<li>4992.6 cm\u00b3<\/li>\n<li>706.5 cm\u00b3<\/li>\n<li>6405.6 cm\u00b3<\/li>\n<li>37444.5 cm\u00b3<\/li>\n<\/ul>\n","protected":false},"author":39,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[2879,2880],"subject":[2746],"education_level":[1894],"class_list":["post-20877","mcq","type-mcq","status-publish","hentry","topic-cylinder","topic-volume-and-curved-surface-area","subject-mensuration","education_level-grade-8"],"mcq_note":"Volume of a cylinder = \u03c0r\u00b2h. Substitute r=15 and h=53: volume = 3.14 \u00d7 15 \u00d7 15 \u00d7 53 = 37444.5 cubic cm. Think of a cylinder as many equal circular layers stacked up. So we find the circular base area \u03c0r\u00b2 and multiply by the height. The answer is in cubic units, so the correct choice is 37444.5 cm\u00b3.","mcq_options":[{"right":"no","answer":"4992.6 cm\u00b3"},{"right":"no","answer":"706.5 cm\u00b3"},{"right":"no","answer":"6405.6 cm\u00b3"},{"right":"yes","answer":"37444.5 cm\u00b3"}],"multi_answers":"no","subject_terms":[{"id":2746,"title":"Mensuration","slug":"mensuration"}],"topic_terms":[{"id":2879,"title":"Cylinder","slug":"cylinder"},{"id":2880,"title":"Volume and Curved Surface Area","slug":"volume-and-curved-surface-area"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/mcq\/20877","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=20877"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/media?parent=20877"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/topic?post=20877"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/subject?post=20877"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/education_level?post=20877"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}