{"id":37961,"date":"2026-05-21T19:38:27","date_gmt":"2026-05-21T13:38:27","guid":{"rendered":"https:\/\/mcqacademy.com\/bn\/mcq\/value-of-cos-0-degrees\/"},"modified":"2026-05-21T19:38:27","modified_gmt":"2026-05-21T13:38:27","slug":"value-of-cos-0-degrees","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/bn\/mcq\/value-of-cos-0-degrees\/","title":{"rendered":"cos 0 \u09a1\u09bf\u0997\u09cd\u09b0\u09bf\u09b0 \u09ae\u09be\u09a8"},"content":{"rendered":"<p>cos 0\u00b0-\u098f\u09b0 \u09aa\u09cd\u09b0\u099a\u09b2\u09bf\u09a4 \u09ae\u09be\u09a8 \u0995\u09a4?<\/p>\n\n<ul class=\"quiz-options wp-block-list\">\n<li>1<\/li>\n<li>1\/2<\/li>\n<li>0<\/li>\n<li>\u221a2\/2<\/li>\n<\/ul>\n","protected":false},"author":39,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[8678],"subject":[8570],"education_level":[8354],"class_list":["post-37961","mcq","type-mcq","status-publish","hentry","topic-special-angles","subject-trigonometry","education_level-grade-7"],"mcq_note":"\u098f\u099f\u09bf \u098f\u0995\u099f\u09bf \u09aa\u09cd\u09b0\u099a\u09b2\u09bf\u09a4 \u09ac\u09bf\u09b6\u09c7\u09b7-\u0995\u09cb\u09a3\u09c7\u09b0 \u09ae\u09be\u09a8, \u09af\u09be \u09b6\u09bf\u0995\u09cd\u09b7\u09be\u09b0\u09cd\u09a5\u09c0\u09a6\u09c7\u09b0 \u099a\u09bf\u09a8\u09c7 \u09b0\u09be\u0996\u09be \u0989\u099a\u09bf\u09a4: cos 0\u00b0 = 1\u0964 \u09e6\u00b0, \u09e9\u09e6\u00b0, \u09ea\u09eb\u00b0, \u09ec\u09e6\u00b0 \u0993 \u09ef\u09e6\u00b0 \u09ae\u09a8\u09c7 \u09b0\u09be\u0996\u09b2\u09c7 \u0985\u09a8\u09c7\u0995 \u09b8\u09ae\u0995\u09cb\u09a3\u09c0 \u09a4\u09cd\u09b0\u09bf\u09ad\u09c1\u099c\u09c7\u09b0 \u09b8\u09ae\u09b8\u09cd\u09af\u09be \u09a6\u09cd\u09b0\u09c1\u09a4 \u09b8\u09ae\u09be\u09a7\u09be\u09a8 \u0995\u09b0\u09be \u09af\u09be\u09af\u09bc\u0964","mcq_options":[{"right":"yes","answer":"1"},{"right":"no","answer":"1\/2"},{"right":"no","answer":"0"},{"right":"no","answer":"\u221a2\/2"}],"multi_answers":"no","subject_terms":[{"id":8570,"title":"\u09a4\u09cd\u09b0\u09bf\u0995\u09cb\u09a3\u09ae\u09bf\u09a4\u09bf","slug":"trigonometry"}],"topic_terms":[{"id":8678,"title":"Special Angles","slug":"special-angles"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/mcq\/37961","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/mcq"}],"about":[{"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/types\/mcq"}],"author":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/users\/39"}],"replies":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/comments?post=37961"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/media?parent=37961"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/topic?post=37961"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/subject?post=37961"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/bn\/wp-json\/wp\/v2\/education_level?post=37961"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}