{"common":{"save":0,"post_id":"6668","level":2,"total":10,"point":10,"point_extra":0},"segment":[{"id":"7009","post_id":"6668","mon_id":"1158921","chapter_id":"1158939","question":"<p>Ch\u1ecdn câu <strong>sai<\/strong>.<\/p>","options":["<strong>A.<\/strong> T\u1ec9 s\u1ed1 hai \u0111\u01b0\u1eddng phân giác t\u01b0\u01a1ng \u1ee9ng c\u1ee7a hai tam giác \u0111\u1ed3ng d\u1ea1ng b\u1eb1ng t\u1ec9 s\u1ed1 \u0111\u1ed3ng d\u1ea1ng.","<strong>B.<\/strong> T\u1ec9 s\u1ed1 hai \u0111\u01b0\u1eddng cao t\u01b0\u01a1ng \u1ee9ng c\u1ee7a hai tam giác \u0111\u1ed3ng d\u1ea1ng b\u1eb1ng t\u1ec9 s\u1ed1 \u0111\u1ed3ng d\u1ea1ng.","<strong>C.<\/strong> T\u1ec9 s\u1ed1 di\u1ec7n tích c\u1ee7a hai tam giác \u0111\u1ed3ng d\u1ea1ng b\u1eb1ng t\u1ec9 s\u1ed1 \u0111\u1ed3ng d\u1ea1ng.","<strong>D.<\/strong> T\u1ec9 s\u1ed1 chu vi c\u1ee7a hai tam giác \u0111\u1ed3ng d\u1ea1ng b\u1eb1ng t\u1ec9 s\u1ed1 \u0111\u1ed3ng d\u1ea1ng."],"correct":"3","level":"2","hint":"<p>T\u1ec9 s\u1ed1 di\u1ec7n tích c\u1ee7a hai tam giác \u0111\u1ed3ng d\u1ea1ng b\u1eb1ng bình ph\u01b0\u01a1ng t\u1ec9 s\u1ed1 \u0111\u1ed3ng d\u1ea1ng.<\/p>","answer":"<p>Câu <strong>sai <\/strong>là <span style=\"color:#16a085;\"><strong>C.<\/strong> T\u1ec9 s\u1ed1 di\u1ec7n tích c\u1ee7a hai tam giác \u0111\u1ed3ng d\u1ea1ng b\u1eb1ng t\u1ec9 s\u1ed1 \u0111\u1ed3ng d\u1ea1ng.<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2023-09-10 05:16:04","option_type":"txt","len":3},{"id":"7011","post_id":"6668","mon_id":"1158921","chapter_id":"1158939","question":"<p>Ch\u1ecdn câu <strong>\u0111úng<\/strong>.<\/p>","options":["<strong>A.<\/strong> N\u1ebfu hai góc c\u1ee7a tam giác này l\u1ea7n l\u01b0\u1ee3t b\u1eb1ng hai góc c\u1ee7a tam giác kia thì hai tam giác \u0111ó \u0111\u1ed3ng d\u1ea1ng.","<strong>B.<\/strong> N\u1ebfu m\u1ed9t góc nh\u1ecdn c\u1ee7a tam giác cân này b\u1eb1ng m\u1ed9t góc nh\u1ecdn c\u1ee7a tam giác cân kia thì hai tam giác \u0111ó \u0111\u1ed3ng d\u1ea1ng.","<strong>C.<\/strong> N\u1ebfu m\u1ed9t góc c\u1ee7a tam giác vuông này b\u1eb1ng m\u1ed9t góc c\u1ee7a tam giác vuông kia thì hai tam giác \u0111ó \u0111\u1ed3ng d\u1ea1ng.","<strong>D.<\/strong> N\u1ebfu m\u1ed9t góc c\u1ee7a tam giác này b\u1eb1ng m\u1ed9t góc c\u1ee7a tam giác kia thì hai tam giác \u0111ó \u0111\u1ed3ng d\u1ea1ng."],"correct":"1","level":"2","hint":"","answer":"<p>Câu \u0111úng là <span style=\"color:#16a085;\"> <strong>A.<\/strong> N\u1ebfu hai góc c\u1ee7a tam giác này l\u1ea7n l\u01b0\u1ee3t b\u1eb1ng hai góc c\u1ee7a tam giác kia thì hai tam giác \u0111ó \u0111\u1ed3ng d\u1ea1ng.<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2023-09-13 01:24:28","option_type":"txt","len":3},{"id":"7012","post_id":"6668","mon_id":"1158921","chapter_id":"1158939","question":"<p>Hai tam giác nào sau \u0111ây luôn \u0111\u1ed3ng d\u1ea1ng v\u1edbi nhau?<\/p>","options":["<strong>A.<\/strong> Hai tam giác cân.","<strong>B.<\/strong> Hai tam giác \u0111\u1ec1u.","<strong>C.<\/strong> Hai tam giác vuông cân.","<strong>D.<\/strong> Hai tam giác vuông."],"correct":"[\"2\",\"3\"]","level":"2","hint":"","answer":"<p>Hai tam giác luôn \u0111\u1ed3ng d\u1ea1ng v\u1edbi nhau là<\/p><p><span style=\"color:#16a085;\"><strong>B.<\/strong> Hai tam giác \u0111\u1ec1u.<\/span><\/p><p><span style=\"color:#16a085;\"><strong>C.<\/strong> Hai tam giác vuông cân.<\/span><\/p>","type":"checkbox","extra_type":"classic-checkbox","time":"0","user_id":"131","test":"0","date":"2023-09-13 01:26:35","option_type":"txt","len":2}]}