如图,在矩形
中,点B的坐标是
,则AC的长是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3241d7fedd89d85711acd7a2635298af.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a7ad0e5596f3930e80192fb59524df1f.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/7/21/655599ce-606f-491e-a922-07789ecc81f1.png?resizew=137)
A.5 | B.7 | C.12 | D.13 |
更新时间:2023-07-21 06:32:23
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【推荐2】如图,
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