题型:解答题
难度:0.65
引用次数:1091
题号:9952313
已知
的顶点
,边AB上的中线CM所在直线方程为
,边AC上的高BH所在直线方程为
.求:
(1)顶点C的坐标;
(2)直线BC的方程.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6329198247b9c39bb31f0ce7e08f1f57.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b683c0866e725bd30dd41c31149635cb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/044cfca7b534fa44075ded7f1a6aa038.png)
(1)顶点C的坐标;
(2)直线BC的方程.
更新时间:2020-03-16 09:41:03
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名校
【推荐2】已知圆
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(2)直线
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