Thực hành và trải nghiệm vẽ hai đường thẳng song song

Home Lớp 4 Toán lớp 4 - Sách Kết nối tri thức Bài 30: Thực hành và trải nghiệm vẽ hai đường thẳng song songBài tập nâng cao

{"common":{"save":0,"post_id":"6827","level":3,"total":10,"point":10,"point_extra":0},"segment":[{"id":"1098","post_id":"6827","mon_id":"1159012","chapter_id":"1159025","question":"Ch\u1ecdn câu \u0111úng v\u1ec1 các c\u1ea1nh c\u1ee7a hình ch\u1eef nh\u1eadt ABCD.<\/p><svg height=\"130\" width=\"220\"> <g><title><\/title><rect fill=\"#fff\" height=\"132\" 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_6\"> <rect fill=\"#ffff56\" height=\"87\" id=\"svg_1\" stroke=\"#000\" stroke-width=\"1.5\" width=\"161\" x=\"29.00001\" y=\"22.81\"><\/rect> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_2\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"10.00001\" xml:space=\"preserve\" y=\"24.81\">A<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_3\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"193.00001\" xml:space=\"preserve\" y=\"22.81\">B<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_4\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"195.00001\" xml:space=\"preserve\" y=\"120.81001\">C<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_5\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"10.00001\" xml:space=\"preserve\" y=\"122.81001\">D<\/text> <\/g> <\/g> <\/svg><\/span><\/p>","options":["A.<\/strong> AB song song v\u1edbi BC.","B.<\/strong> AD song song v\u1edbi BC.","C.<\/strong> AB vuông góc v\u1edbi CD.","D.<\/strong> AD vuông góc v\u1edbi BC."],"correct":"2","level":"3","hint":"","answer":"Ch\u1ecdn B.<\/strong> AD song song v\u1edbi BC.<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2023-10-22 02:53:03","option_type":"txt","len":2},{"id":"1099","post_id":"6827","mon_id":"1159012","chapter_id":"1159025","question":"Ch\u1ecdn câu sai <\/strong>v\u1ec1 hình vuông MNPQ.<\/p><svg height=\"200\" width=\"200\"> <g><title><\/title><rect fill=\"#ffffaa\" height=\"202\" id=\"canvas_background\" width=\"202\" 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_6\"> <rect fill=\"#bf5f00\" height=\"150\" id=\"svg_1\" stroke=\"#000\" stroke-width=\"1.5\" width=\"150\" x=\"26.00001\" y=\"24.81\"><\/rect> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_2\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"4.00001\" xml:space=\"preserve\" y=\"29.81\">M<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_3\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"5.00001\" xml:space=\"preserve\" y=\"186.81001\">N<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_4\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"181.00001\" xml:space=\"preserve\" y=\"184.81001\">P<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_5\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"178.00001\" xml:space=\"preserve\" y=\"27.81\">Q<\/text> <\/g> <\/g> <\/svg><\/span><\/p>","options":["A.<\/strong> MN và PQ song song v\u1edbi nhau","B.<\/strong> MQ và NP song song v\u1edbi nhau","C.<\/strong> MQ và PQ vuông góc v\u1edbi nhau","D.<\/strong> MN và PN song song v\u1edbi nhau"],"correct":"4","level":"3","hint":"","answer":"Câu sai là D.<\/strong> MN và PN song song v\u1edbi nhau<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2023-10-22 02:56:35","option_type":"txt","len":2},{"id":"1101","post_id":"6827","mon_id":"1159012","chapter_id":"1159025","question":"Có bao nhiêu c\u1eb7p \u0111\u01b0\u1eddng th\u1eb3ng song song trong hình sau?<\/p><svg height=\"170\" width=\"230\"> <g><title><\/title><rect fill=\"#fff\" height=\"172\" id=\"canvas_background\" width=\"232\" x=\"-1\" y=\"-1\"><\/rect> <g display=\"none\" id=\"canvasGrid\"> <rect fill=\"url(#gridpattern)\" height=\"100%\" id=\"svg_14\" stroke-width=\"0\" width=\"100%\" x=\"0\" y=\"0\"><\/rect> <\/g> <\/g> <g><title><\/title><g id=\"svg_3\"> <rect fill=\"#ffaa56\" height=\"114\" id=\"svg_1\" stroke=\"#000\" stroke-width=\"1.5\" width=\"180\" x=\"24.00001\" y=\"25.81\"><\/rect> <line fill=\"#ffaa56\" id=\"svg_2\" stroke=\"#000\" stroke-linecap=\"undefined\" stroke-linejoin=\"undefined\" stroke-width=\"1.5\" x1=\"97.00001\" x2=\"97.00001\" y1=\"26.81\" y2=\"139.81001\"><\/line> <\/g> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_4\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"4.00001\" xml:space=\"preserve\" y=\"27.81\">A<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_5\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"87.00001\" xml:space=\"preserve\" y=\"22.81\">B<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_6\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"205.00001\" xml:space=\"preserve\" y=\"25.81\">C<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_7\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"206.00001\" xml:space=\"preserve\" y=\"154.81001\">D<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_8\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"90.00001\" xml:space=\"preserve\" y=\"161.81001\">E<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_9\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"7.00001\" xml:space=\"preserve\" y=\"155.81001\">F<\/text> <\/g> <\/svg><\/span><\/p>","options":["2","3","4","5"],"correct":"3","level":"3","hint":"","answer":"Có 4 c\u1eb7p \u0111\u01b0\u1eddng th\u1eb3ng song song là<\/p>+ AC và DF<\/p>+ AF và BE<\/p>+ AF và CD<\/p>+ BE và CD<\/p>Ch\u1ecdn bông hoa ghi s\u1ed1 4<\/strong><\/span>.<\/p>","type":"choose","extra_type":"flower","time":"0","user_id":"131","test":"0","date":"2023-10-22 03:05:33","option_type":"txt","len":0}]}