如图,将正方形ABCD放在平面直角坐标系中,O是坐标原点,顶点C,D在第一象限,若点
,点
,则点C的坐标为( ).
![](https://img.xkw.com/dksih/QBM/editorImg/2022/6/23/e1aec0b3-27dc-4b26-97ed-4bfd56794f5a.png?resizew=172)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/32366143230ca122894a4bada7c7b96d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/08ef03f452410ab19c6246567c427178.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/6/23/e1aec0b3-27dc-4b26-97ed-4bfd56794f5a.png?resizew=172)
A.(2,3) | B.(2,5) | C.(5,2) | D.(5,3) |
2022·天津红桥·三模 查看更多[1]
更新时间:2022-06-14 08:33:13
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【推荐1】已知点
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【推荐2】如图
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【推荐1】如图,已知点E是正方形ABCD的边AD的延长线上一点,连接CE,过点A作AH⊥CE,交CD边于点F,垂足为点H,若DF=1,FC=2,则CE的长为( )
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