如图,在平面直角坐标系中,直线
相交于点
,
.下列四个说法:
;
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5c650fe55b7603f106c53ca2423451c6.png)
为线段
中点;
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f82e415812cca9545611c0faa0c01b1c.png)
;
点
的坐标为
.其中正确说法的个数是( )
![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/23/15fc290d-a1cc-4c90-8c65-a1b40d66c970.png?resizew=202)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/62ff2912fd8d93b6e692936d95b727c5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8f39e0ef305b6347fb4edd27a352255.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/62c20e5e01e88591113257c46fe308ea.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f0c78950774ff012d5d06a6259fb212.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5c650fe55b7603f106c53ca2423451c6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d40b319212a7e7528b053e1c7097e966.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f82e415812cca9545611c0faa0c01b1c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4b4f580292028074f1ddb5fc8d9e1026.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7d8b8edd94bc4d5d517ec77e56800e41.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4d9fad0f8a7c5cb3fe2a486ae6b70f7d.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/23/15fc290d-a1cc-4c90-8c65-a1b40d66c970.png?resizew=202)
A.1 | B.2 | C.3 | D.4 |
22-23八年级上·辽宁丹东·期末 查看更多[6]
辽宁省丹东市2022-2023学年八年级上学期期末数学试题(已下线)19.3 课题学习 方案选择-2022-2023学年八年级数学下册《考点·题型·技巧》精讲与精练高分突破系列(人教版)(已下线)20.4 一次函数的应用-2022-2023学年八年级数学下册《考点·题型·技巧》精讲与精练高分突破系列(沪教版)(已下线)压轴真题必刷02 一次函数(压轴34题6种题型训练)-2023-2024学年八年级数学上学期期末考点大串讲(北师大版)(已下线)专题5.34 二元一次方程组(全章分层练习)(培优练)-2023-2024学年八年级数学上册基础知识专项突破讲与练(北师大版)(已下线)专题19.23 课题学习 选择方案(一次函数的实际应用)(直通中考)(综合练)-2023-2024学年八年级数学下册基础知识专项突破讲与练(人教版)
更新时间:2023-01-18 18:42:54
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