{"id":19815,"date":"2026-05-21T18:36:32","date_gmt":"2026-05-21T12:36:32","guid":{"rendered":"https:\/\/mcqacademy.com\/en\/mcq\/basic-angle-vocabulary-perpendicular-lines\/"},"modified":"2026-05-21T18:36:32","modified_gmt":"2026-05-21T12:36:32","slug":"basic-angle-vocabulary-perpendicular-lines","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/en\/mcq\/basic-angle-vocabulary-perpendicular-lines\/","title":{"rendered":"Basic angle vocabulary perpendicular lines"},"content":{"rendered":"<p>Which description best matches &#8216;perpendicular lines&#8217;?<\/p>\n\n<ul class=\"quiz-options wp-block-list\">\n<li>lines that meet at a right angle<\/li>\n<li>lines with no angle<\/li>\n<li>two curved lines<\/li>\n<li>lines that never meet<\/li>\n<\/ul>\n","protected":false},"author":39,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[2835],"subject":[2745],"education_level":[1893],"class_list":["post-19815","mcq","type-mcq","status-publish","hentry","topic-angle-foundations","subject-trigonometry","education_level-grade-5"],"mcq_note":"Perpendicular lines meet to form a 90\u00b0 angle. That 90\u00b0 corner is what makes a right triangle possible.","mcq_options":[{"right":"yes","answer":"lines that meet at a right angle"},{"right":"no","answer":"lines with no angle"},{"right":"no","answer":"two curved lines"},{"right":"no","answer":"lines that never meet"}],"multi_answers":"no","subject_terms":[{"id":2745,"title":"Trigonometry","slug":"trigonometry"}],"topic_terms":[{"id":2835,"title":"Angle Foundations","slug":"angle-foundations"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/mcq\/19815","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=19815"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/media?parent=19815"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/topic?post=19815"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/subject?post=19815"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/education_level?post=19815"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}