已知
中,向量
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5138a9f70d5e8b0580e30fef6eb7baef.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bd9c3e1d3d1fbb44859c3cc59f71ac47.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/77f4e2a4de001da60db0ca78cc17510e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cb58117e9eb8f91446dd11c83363b73f.png)
A.![]() | B.![]() | C.![]() | D.![]() |
更新时间:2021-06-25 16:01:25
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名校
【推荐1】在平行四边形
中,则下列结论中错误 的是( )
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