若直线
与
轴、
轴分别交于点
和点A,直线
与
轴、
轴分别交于点
和点
,线段
与
的中点分别是
,点
为
轴上一动点.当
的值最小时,点
的坐标为________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3565d25ccc47b38c3a0792c0eff17670.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4fd4944adc8395dd9cb32f0518090db.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d78abbad68bbbf12af10cd40ef4c353.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7789a500686c7a73770404ead6af0590.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c2bb1548ddc0e5536a35b1bd78c4e7cd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/12/3/14cae5cd-f79a-4a84-b421-c31412522978.png?resizew=230)
更新时间:2023-12-03 19:25:52
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【推荐1】如图,过点
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【推荐2】如图在平面直角坐标系中,点
、
,点E在y轴正半轴上,连接
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![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/13/827a62ce-c13d-4139-9726-093f200302f6.png?resizew=160)
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【推荐1】如图,一次函数
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【推荐2】在平面直角坐标系中,若直线 y=kx+b 与直线 y=2x+4 关于 y 轴对称,则 2k+b 的值为_____ .
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【推荐1】直线
上有一点
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坐标为________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4a71456427cf82a02e26476a1eea5d76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/59fbd9b5e5d8be69373850d7faebdaf1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/73465a1f9aa03481295bf6bd3c6903ac.png)
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【推荐2】如图,直线
与坐标轴分别交于点A,B,与直线
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(1)求出点C的坐标
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7af3d733e964a4cd8cc2833cecdbe040.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/11/3/999afa6c-07e2-4c49-ad6a-0c51f2bf9bc4.png?resizew=179)
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【推荐1】下列说法:①角的边越长,角越大;②射线有一个端点,它能够度量长度;③两点之间,线段最短;④相等的角是对顶角;⑤直线外一点与直线上各点连接的所有线段中,垂线段最短;⑥经过直线外一点,有且只有一条直线与这条直线平行.正确的有_______ .(填序号)
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