已知直线
,
恒过定点_____ ,若圆
上存在不同的两点
关于直线
对称,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6c57bbef89a37f1a3808c0ceeac0c22.png)
_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2104f494c72e6f95463e9f1362b0caaa.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7e4754e86ce7575d3c2dce023dbb0377.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/16e4e4c7a79d9d3cdb9ac5949d53e33e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6a159de0b2d9eb1ae0b7e664e64d3c6c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6c57bbef89a37f1a3808c0ceeac0c22.png)
2022·浙江·模拟预测 查看更多[1]
更新时间:2022-11-05 16:43:14
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【推荐1】直线
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【推荐2】已知圆
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【推荐1】已知圆
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【推荐2】在直角坐标系xoy中,圆
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【推荐1】已知直线
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【推荐2】若直线
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