{"id":18811,"date":"2026-05-19T22:08:27","date_gmt":"2026-05-19T16:08:27","guid":{"rendered":"https:\/\/mcqacademy.com\/en\/mcq\/third-angle-of-triangle-45-and-65\/"},"modified":"2026-05-19T22:08:27","modified_gmt":"2026-05-19T16:08:27","slug":"third-angle-of-triangle-45-and-65","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/en\/mcq\/third-angle-of-triangle-45-and-65\/","title":{"rendered":"Third Angle of Triangle 45 and 65"},"content":{"rendered":"<p>In a triangle, two angles measure 45\u00b0 and 65\u00b0. What is the measure of the third angle?<\/p>\n\n<ul class=\"quiz-options wp-block-list\">\n<li>110\u00b0<\/li>\n<li>110\u00b0<\/li>\n<li>20\u00b0<\/li>\n<li>70\u00b0<\/li>\n<\/ul>\n","protected":false},"author":39,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[2769],"subject":[2744],"education_level":[1894],"class_list":["post-18811","mcq","type-mcq","status-publish","hentry","topic-triangles","subject-geometry","education_level-grade-8"],"mcq_note":"The angles of a triangle add up to 180\u00b0. So the third angle is 180\u00b0 \u2212 (45\u00b0 + 65\u00b0) = 70\u00b0.","mcq_options":[{"right":"no","answer":"110\u00b0"},{"right":"no","answer":"110\u00b0"},{"right":"no","answer":"20\u00b0"},{"right":"yes","answer":"70\u00b0"}],"multi_answers":"no","subject_terms":[{"id":2744,"title":"Geometry","slug":"geometry"}],"topic_terms":[{"id":2769,"title":"Triangles","slug":"triangles"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/mcq\/18811","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=18811"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/media?parent=18811"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/topic?post=18811"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/subject?post=18811"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/education_level?post=18811"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}