Điểm nằm giữa hai tia. Tia - Bài tập trung bình

Home Toán lớp 6 Tập 2 Những hình hình học cơ bản Bài 33: Điểm nằm giữa hai tia. TiaBài tập trung bình

{"common":{"save":0,"post_id":"4655","level":2,"total":10,"point":10,"point_extra":0},"segment":[{"id":"7210","post_id":"4655","mon_id":"1158113","chapter_id":"1158164","question":"Cho hai \u0111\u01b0\u1eddng th\u1eb3ng xt và yz c\u1eaft nhau t\u1ea1i \u0111i\u1ec3m O (nh\u01b0 hình v\u1ebd d\u01b0\u1edbi). Hãy n\u1ed1i tia v\u1edbi tia \u0111\u1ed1i t\u01b0\u01a1ng \u1ee9ng c\u1ee7a nó.<\/p><svg height=\"252\" width=\"256\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\"> <g><title><\/title><rect fill=\"#fff\" height=\"254\" id=\"canvas_background\" width=\"258\" 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><image height=\"245\" id=\"svg_1\" width=\"251\" x=\"2.5\" 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y=\"3.5\"><\/image> <\/g> <\/svg><\/span><\/p>","options":[["Tia Ox","Tia Oy"],["Tia Oz","Tia Ot"],["Tia Ot","Tia Oz"]],"correct":[1,0],"level":"2","hint":"","answer":"Hai \u0111\u01b0\u1eddng th\u1eb3ng xt và yz c\u1eaft nhau t\u1ea1i \u0111i\u1ec3m O, tao thành hai c\u1eb7p tia \u0111\u1ed1i nhau<\/strong> là   Ox và Ot<\/span> ; Oy và Oz<\/span>.<\/p>\u0110áp án \u0111úng c\u1ea7n n\u1ed1i là<\/p>Tia Ox - Tia Ot<\/strong><\/span><\/p>Tia Oy - Tia Oz<\/strong><\/span><\/p>","type":"matching","extra_type":"mat_txt","time":"0","user_id":"131","test":"1","date":"2021-09-05 01:25:34"},{"id":"7211","post_id":"4655","mon_id":"1158113","chapter_id":"1158164","question":"Ch\u1ecdn hình v\u1ebd \u0111úng <\/strong>v\u1edbi mô t\u1ea3: Hai tia Bz và Bt là hai tia trùng nhau.<\/p>","options":["<svg height=\"105\" width=\"295\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\"> <g>\n<title><\/title>\n<rect fill=\"#fff\" height=\"107\" id=\"canvas_background\" width=\"297\" x=\"-1\" 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y=\"4\"><\/image> <\/g> <\/svg><\/span> Hai tia Bz và Bt \u0111\u1ed1i nhau.<\/p><svg height=\"98\" width=\"274\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\"> <g> <title><\/title> <rect fill=\"#fff\" height=\"100\" id=\"canvas_background\" width=\"276\" 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> <image height=\"84\" id=\"svg_1\" width=\"267\" x=\"4.5\" 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y=\"2.5\"><\/image> <\/g> <\/svg><\/span>                     Hai tia Bz và Bt có chung g\u1ed1c nh\u01b0ng không t\u1ea1o thành \u0111\u01b0\u1eddng th\u1eb3ng.<\/p><svg height=\"112\" width=\"265\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\"> <g> <title><\/title> <rect fill=\"#fff\" height=\"114\" id=\"canvas_background\" width=\"267\" 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> <image height=\"107\" id=\"svg_1\" width=\"259\" x=\"3.5\" 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y=\"2.5\"><\/image> <\/g> <\/svg><\/span>    Hai tia Bz và Bt có chung g\u1ed1c nh\u01b0ng không t\u1ea1o thành \u0111\u01b0\u1eddng th\u1eb3ng.<\/p>V\u1eady \u0111áp án \u0111úng là hình<\/p><svg height=\"98\" width=\"274\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\"> <g> <title><\/title> <rect fill=\"#fff\" height=\"100\" id=\"canvas_background\" width=\"276\" 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> <image height=\"84\" id=\"svg_1\" width=\"267\" x=\"4.5\" 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y=\"8\"><\/image> <\/g> <\/svg><\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"1","date":"2021-09-05 01:49:26","option_type":"math","len":0},{"id":"7212","post_id":"4655","mon_id":"1158113","chapter_id":"1158164","question":"Cho hình v\u1ebd:<\/p><svg height=\"144\" width=\"284\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\"> <g><title><\/title><rect fill=\"#fff\" height=\"146\" id=\"canvas_background\" width=\"286\" 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><image height=\"138\" id=\"svg_1\" width=\"279\" x=\"2.5\" 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y=\"3\"><\/image> <\/g> <\/svg><\/span><\/p>M\u1ed9t c\u1eb7p tia \u0111\u1ed1i là:<\/p>","options":["A.<\/strong> Tia Cx và tia Cy","B.<\/b> Tia Cy và tia Dx","C.<\/strong> Tia Bx và tia BD","D.<\/strong> Tia Bx và tia Dy"],"correct":"1","level":"2","hint":"Hai tia \u0111\u1ed1i nhau là hai tia có chung g\u1ed1c và n\u1eb1m v\u1ec1 hai phía c\u1ee7a cùng m\u1ed9t \u0111\u01b0\u1eddng th\u1eb3ng.<\/p>","answer":"A.<\/strong>  Tia Cx và tia Cy  <\/span>  (\u0111úng<\/span>)<\/p>B.<\/strong>  Tia Cy và tia Dx    (sai<\/span>, hai tia này không có chung g\u1ed1c)<\/p>C.<\/strong>  Tia Bx và tia BD   (sai<\/span>, hai tia này là hai tia trùng nhau)<\/p>D.<\/strong>  Tia Bx và tia Dy   (sai<\/span>, hai tia này không chung g\u1ed1c)<\/p>\u0110áp án \u0111úng là   A.  Tia Cx và tia Cy <\/span><\/strong><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"3","date":"2021-09-05 02:03:56","option_type":"txt","len":2}]}