如图,已知在矩形
中,,
以边
所在的直线为轴建立平面直角坐标系
,反比例函数
的图象经过点
,点
是
轴正半轴上的动点,将点
绕点
顺时针旋转
,使点
恰好落在反比例
的图象上,则
的值是__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/132de9682ce9a412b7b517aa209726ed.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60c336ef266440db5c963c60b50e1d27.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/80420a61e84afcacf412fdfd967deec3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5a82b85d3f59cf6c73fd6f31cb8bd097.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3f81678dc6553c3121da130e81be7a18.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/651a54fd558c24864315eae3b231e497.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b12d93bd1130088b622602a6c21c9c2d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/43b620aaa228e5553eb2fd5073e4c87f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36a1b09c653185842513e24ebba60bb3.png)
![](https://img.xkw.com/dksih/QBM/2019/4/30/2193431281246208/2193817380257792/STEM/e0a69b533ef64747b9da8bc20a3bc6a5.png?resizew=161)
更新时间:2019-04-30 22:35:47
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【推荐1】如图,已知点
是反比例函数
图像上的一个动点,连接
,若将线段
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【推荐2】如图,反比例函数y=
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【推荐1】如图,在△ABC中,AC=BC=4,
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