已知向量
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e22332a5483b7ac6f5ccd17d61183773.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/07a1ce5559b35b59016c834ab3c7e35b.png)
A.![]() | B.![]() | C.![]() | D.![]() |
更新时间:2024-05-10 20:33:32
|
【知识点】 空间向量的坐标运算
相似题推荐
单选题
|
较易
(0.85)
【推荐1】向量
,
分别是直线
,
的方向向量,且
,
,若
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7a2f4b1178f68bd147d1a2a6acd04435.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c94075193c11fe43f2396cff5a485054.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2e9b0f5f44abbc6544a2f672b025b013.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3f6f17bc385bafb37e8f964e5eb99cd0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/477958baf50a475967a96f6459b24e04.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/02b433fba6489a60ead9072a1867533e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0cdb9d8425d73a68731f30e0c0e22260.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1bd01707e8d32f277b83c007a5b15bd7.png)
A.12 | B.14 | C.16 | D.18 |
您最近一年使用:0次