{"id":18999,"date":"2026-05-19T23:06:11","date_gmt":"2026-05-19T17:06:11","guid":{"rendered":"https:\/\/mcqacademy.com\/en\/mcq\/area-of-triangle-base-20-height-9\/"},"modified":"2026-05-19T23:06:11","modified_gmt":"2026-05-19T17:06:11","slug":"area-of-triangle-base-20-height-9","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/en\/mcq\/area-of-triangle-base-20-height-9\/","title":{"rendered":"Area of Triangle Base 20 Height 9"},"content":{"rendered":"<p>A triangle has base 20 cm and perpendicular height 9 cm. What is its area?<\/p>\n\n<ul class=\"quiz-options wp-block-list\">\n<li>180 cm\u00b2<\/li>\n<li>29 cm\u00b2<\/li>\n<li>58 cm\u00b2<\/li>\n<li>90 cm\u00b2<\/li>\n<\/ul>\n","protected":false},"author":39,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[2776,2769],"subject":[2744],"education_level":[1894],"class_list":["post-18999","mcq","type-mcq","status-publish","hentry","topic-area-and-perimeter","topic-triangles","subject-geometry","education_level-grade-8"],"mcq_note":"For a triangle, area is half of base \u00d7 height. Half of 20 \u00d7 9 is 90, so the area is 90 cm\u00b2.","mcq_options":[{"right":"no","answer":"180 cm\u00b2"},{"right":"no","answer":"29 cm\u00b2"},{"right":"no","answer":"58 cm\u00b2"},{"right":"yes","answer":"90 cm\u00b2"}],"multi_answers":"no","subject_terms":[{"id":2744,"title":"Geometry","slug":"geometry"}],"topic_terms":[{"id":2776,"title":"Area and Perimeter","slug":"area-and-perimeter"},{"id":2769,"title":"Triangles","slug":"triangles"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/mcq\/18999","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=18999"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/media?parent=18999"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/topic?post=18999"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/subject?post=18999"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/education_level?post=18999"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}