{"common":{"save":0,"post_id":"6763","level":2,"total":10,"point":10,"point_extra":0},"segment":[{"id":"963","post_id":"6763","mon_id":"1159012","chapter_id":"1159018","question":"<p>Trong hình có bao nhiêu góc vuông?<\/p><p><span class=\"svgedit\"><svg height=\"300\" width=\"400\"> <g><title><\/title><rect fill=\"#fff\" height=\"302\" id=\"canvas_background\" width=\"402\" x=\"-1\" y=\"-1\"><\/rect> <g display=\"none\" height=\"100%\" id=\"canvasGrid\" overflow=\"visible\" width=\"100%\" x=\"0\" y=\"0\"> <rect fill=\"url(#gridpattern)\" height=\"100%\" stroke-width=\"0\" width=\"100%\" x=\"0\" y=\"0\"><\/rect> <\/g> <\/g> <g><title><\/title><line fill=\"none\" id=\"svg_1\" stroke=\"#000\" stroke-linecap=\"undefined\" stroke-linejoin=\"undefined\" stroke-width=\"1.5\" x1=\"199\" x2=\"41\" y1=\"73.25\" y2=\"162.25\"><\/line> <line fill=\"none\" id=\"svg_2\" stroke=\"#000\" stroke-linecap=\"undefined\" stroke-linejoin=\"undefined\" stroke-width=\"1.5\" x1=\"200\" x2=\"384.00001\" y1=\"74.25\" y2=\"160.25\"><\/line> <line fill=\"none\" id=\"svg_3\" stroke=\"#000\" stroke-linecap=\"undefined\" stroke-linejoin=\"undefined\" stroke-width=\"1.5\" x1=\"42\" x2=\"385\" y1=\"163.25\" y2=\"161.25\"><\/line> <line fill=\"none\" fill-opacity=\"null\" id=\"svg_4\" stroke=\"#000\" stroke-linecap=\"undefined\" stroke-linejoin=\"undefined\" stroke-opacity=\"null\" stroke-width=\"1.5\" x1=\"199\" x2=\"199\" y1=\"73.25\" y2=\"162.25\"><\/line> <text fill=\"#000000\" fill-opacity=\"null\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_5\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"196\" xml:space=\"preserve\" y=\"60.25\">A<\/text> <text fill=\"#000000\" fill-opacity=\"null\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_6\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"35\" xml:space=\"preserve\" y=\"185.25\">B<\/text> <text fill=\"#000000\" fill-opacity=\"null\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_7\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"368\" xml:space=\"preserve\" y=\"181.25\">C<\/text> <text fill=\"#000000\" fill-opacity=\"null\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_8\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"187\" xml:space=\"preserve\" y=\"188.25\">G<\/text> <\/g> <\/svg><\/span><\/p>","options":["<strong>A.<\/strong> 3 góc","<strong>B.<\/strong> 2 góc","<strong>C.<\/strong> 1 góc","<strong>D.<\/strong> 0 góc"],"correct":"2","level":"2","hint":"<p>Chú ý: \u0110\u01b0\u1eddng th\u1eb3ng AG vuông góc v\u1edbi BC<\/p>","answer":"<p>Trong hình có 2 góc vuông là <\/p><p>Góc \u0111\u1ec9nh G, c\u1ea1nh GA, GB.<\/p><p>Góc \u0111\u1ec9nh G, c\u1ea1nh GA, GC.<\/p><p>Ch\u1ecdn <span style=\"color:#16a085;\"><strong>B.<\/strong> 2 góc.<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2023-10-15 03:49:34","option_type":"txt","len":1},{"id":"964","post_id":"6763","mon_id":"1159012","chapter_id":"1159018","question":"<p>Trong hình có bao nhiêu góc tù?<\/p><p><span class=\"svgedit\"><svg height=\"150\" width=\"220\"> <g><title><\/title><rect fill=\"#fff\" height=\"152\" id=\"canvas_background\" width=\"222\" x=\"-1\" y=\"-1\"><\/rect> <g display=\"none\" height=\"100%\" id=\"canvasGrid\" overflow=\"visible\" width=\"100%\" x=\"0\" y=\"0\"> <rect fill=\"url(#gridpattern)\" height=\"100%\" stroke-width=\"0\" width=\"100%\" x=\"0\" y=\"0\"><\/rect> <\/g> <\/g> <g><title><\/title><g id=\"svg_8\"> <g id=\"svg_3\"> <path d=\"m42.31633,186.45663l0,-132.58577l132.75735,132.58577l-132.75735,0z\" fill=\"#fff\" id=\"svg_1\" stroke=\"#000\" stroke-width=\"1.5\" transform=\"rotate(135 108.6949920654297,120.16375732421876) \"><\/path> <line fill=\"none\" fill-opacity=\"null\" id=\"svg_2\" stroke=\"#000\" stroke-linecap=\"null\" stroke-linejoin=\"null\" stroke-opacity=\"null\" stroke-width=\"1.5\" x1=\"109\" x2=\"109\" y1=\"25.25\" y2=\"121\"><\/line> <\/g> <text fill=\"#000000\" fill-opacity=\"null\" font-family=\"Courier New, Courier, monospace\" font-size=\"20\" font-weight=\"bold\" id=\"svg_4\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"103\" xml:space=\"preserve\" y=\"20.25\">I<\/text> <text fill=\"#000000\" fill-opacity=\"null\" font-family=\"Courier New, Courier, monospace\" font-size=\"20\" font-weight=\"bold\" id=\"svg_5\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"4\" xml:space=\"preserve\" y=\"133.25\">A<\/text> <text fill=\"#000000\" fill-opacity=\"null\" font-family=\"Courier New, Courier, monospace\" font-size=\"20\" font-style=\"normal\" font-weight=\"bold\" id=\"svg_6\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"204\" xml:space=\"preserve\" y=\"133.25\">B<\/text> <text fill=\"#000000\" fill-opacity=\"null\" font-family=\"Courier New, Courier, monospace\" font-size=\"20\" font-weight=\"bold\" id=\"svg_7\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"103\" xml:space=\"preserve\" y=\"136.25\">G<\/text> <\/g> <\/g> <\/svg><\/span><\/p>","options":["<strong>A.<\/strong> 3 góc","<strong>B.<\/strong> 2 góc","<strong>C.<\/strong> 1 góc","<strong>D.<\/strong> 0 góc"],"correct":"4","level":"2","hint":"","answer":"<p>Trong hình không có góc nào là góc tù.<\/p><p>Ch\u1ecdn <span style=\"color:#16a085;\"><strong>D.<\/strong> 0 góc.<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2023-10-15 03:51:01","option_type":"txt","len":1},{"id":"965","post_id":"6763","mon_id":"1159012","chapter_id":"1159018","question":"<p>Nêu tên góc b\u1eb9t trong hình.<\/p><p><span class=\"svgedit\"><svg height=\"150\" width=\"220\"> <g><title><\/title><rect fill=\"#fff\" height=\"152\" id=\"canvas_background\" width=\"222\" x=\"-1\" y=\"-1\"><\/rect> <g display=\"none\" height=\"100%\" id=\"canvasGrid\" overflow=\"visible\" width=\"100%\" x=\"0\" y=\"0\"> <rect fill=\"url(#gridpattern)\" height=\"100%\" stroke-width=\"0\" width=\"100%\" x=\"0\" y=\"0\"><\/rect> <\/g> <\/g> <g><title><\/title><g id=\"svg_8\"> <g id=\"svg_3\"> <path d=\"m42.31633,186.45663l0,-132.58577l132.75735,132.58577l-132.75735,0z\" fill=\"#fff\" id=\"svg_1\" stroke=\"#000\" stroke-width=\"1.5\" transform=\"rotate(135 108.6949920654297,120.16375732421876) \"><\/path> <line fill=\"none\" fill-opacity=\"null\" id=\"svg_2\" stroke=\"#000\" stroke-linecap=\"null\" stroke-linejoin=\"null\" stroke-opacity=\"null\" stroke-width=\"1.5\" x1=\"109\" x2=\"109\" y1=\"25.25\" y2=\"121\"><\/line> <\/g> <text fill=\"#000000\" fill-opacity=\"null\" font-family=\"Courier New, Courier, monospace\" font-size=\"20\" font-weight=\"bold\" id=\"svg_4\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"103\" xml:space=\"preserve\" y=\"20.25\">I<\/text> <text fill=\"#000000\" fill-opacity=\"null\" font-family=\"Courier New, Courier, monospace\" font-size=\"20\" font-weight=\"bold\" id=\"svg_5\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"4\" xml:space=\"preserve\" y=\"133.25\">A<\/text> <text fill=\"#000000\" fill-opacity=\"null\" font-family=\"Courier New, Courier, monospace\" font-size=\"20\" font-style=\"normal\" font-weight=\"bold\" id=\"svg_6\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"204\" xml:space=\"preserve\" y=\"133.25\">B<\/text> <text fill=\"#000000\" fill-opacity=\"null\" font-family=\"Courier New, Courier, monospace\" font-size=\"20\" font-weight=\"bold\" id=\"svg_7\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"103\" xml:space=\"preserve\" y=\"136.25\">G<\/text> <\/g> <\/g> <\/svg><\/span><\/p>","options":["<strong>A.<\/strong> Góc \u0111\u1ec9nh I, c\u1ea1nh IA, IB.","<strong>B.<\/strong> Góc \u0111\u1ec9nh G, c\u1ea1nh GA, GB.","<strong>C.<\/strong> Góc \u0111\u1ec9nh A, c\u1ea1nh AI, AG.","<strong>D.<\/strong> Góc \u0111\u1ec9nh B, c\u1ea1nh BI, BG."],"correct":"2","level":"2","hint":"","answer":"<p>Ch\u1ecdn <span style=\"color:#16a085;\"><strong>B.<\/strong> Góc \u0111\u1ec9nh G, c\u1ea1nh GA, GB.<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2023-10-15 03:53:23","option_type":"txt","len":2}]}