如图,正方体
中,M为BC边的中点,点P在底面
和侧面
上运动并且使
,那么点P的轨迹是( )
![](https://img.xkw.com/dksih/QBM/2022/1/2/2885857371242496/2886750078967808/STEM/e840b32f1f5f48e0bbf0d77c8649d38b.png?resizew=184)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b3da8c338342e38c9aa3f274c053fd5b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0d609847e2ff3d64e5a514582c3ead0e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b210e908b28eba82d327421313668eba.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/01671264da7f20ab7c1259b2538815a4.png)
![](https://img.xkw.com/dksih/QBM/2022/1/2/2885857371242496/2886750078967808/STEM/e840b32f1f5f48e0bbf0d77c8649d38b.png?resizew=184)
A.两段圆弧 | B.两段椭圆弧 |
C.两段双曲线弧 | D.两段抛物线弧 |
2021高二上·全国·专题练习 查看更多[6]
(已下线)第7讲 双曲线-2021-2022学年高二数学上学期高频考点专题突破(人教A版2019选择性必修第一册)(已下线)专题19 《圆锥曲线与方程》中的轨迹问题(1)-2021-2022学年高二数学同步培优训练系列(苏教版2019选择性必修第一册) (已下线)专题20 《圆锥曲线与方程》中的轨迹问题(2)-2021-2022学年高二数学同步培优训练系列(苏教版2019选择性必修第一册) (已下线)专题9-2 轨迹八类求法-2022年高考数学毕业班二轮热点题型归纳与变式演练(全国通用)(已下线)专题07 立体几何小题常考全归类(精讲精练)-2(已下线)考点14 立体几何中的动态问题 2024届高考数学考点总动员【讲】
更新时间:2022-01-03 22:50:58
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【推荐1】如图,在棱锥
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【推荐1】如图,在正方体
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【推荐2】已知点
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