如图,已知下列尺规作图:①作一个角的平分线;②作一条线段的垂直平分线;③过直线外一点作已知直线的垂线.其中作法正确的是( )
![](https://img.xkw.com/dksih/QBM/2022/5/16/2980759163961344/2982028226658304/STEM/dba97be3-f547-4d4f-bcf3-9ced8a1fca9a.png?resizew=508)
![](https://img.xkw.com/dksih/QBM/2022/5/16/2980759163961344/2982028226658304/STEM/dba97be3-f547-4d4f-bcf3-9ced8a1fca9a.png?resizew=508)
A.①② | B.①③ | C.②③ | D.①②③ |
21-22九年级下·河南·期中 查看更多[5]
2022年河南省名校联考九年级中考模拟考试(二)数学试题 广东省肇庆市封开县2022-2023学年八年级数学上学期期末教学质量监测2023年吉林省长春市榆树市小区域联考中考三模数学试题(已下线)第10讲 轴对称图形及线段的垂直平分线-【暑假自学课】2023年新八年级数学暑假精品课(人教版)2023年吉林省长春市农安县中考一模数学试题
更新时间:2022-05-18 13:34:52
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【推荐1】如图,在
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【推荐2】下列说法中,正确的是( )
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真题
【推荐1】观察图中尺规作图的痕迹,可得线段
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【推荐2】过点P作线段AB的垂线段的画法正
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B.![]() |
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