如图,在斜棱柱
中,
与
的交点为点M,
,
,
,则
( )
![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/22/736c0171-d466-4fef-99f2-ad5498f235db.png?resizew=168)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e09725691ee7851f54c0dee86b2bf55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60ef95894ceebaf236170e8832dcf7e3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d40b319212a7e7528b053e1c7097e966.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d7b9d8a08fc52c31cc1a7f527d18b55c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/184359fe3cadc363cf4ebe586c2b3db4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2410e0e103cc41264a2d0f5c0e3f3ed4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/abf657dea768298b1996b7553d570dd0.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/22/736c0171-d466-4fef-99f2-ad5498f235db.png?resizew=168)
A.![]() | B.![]() |
C.![]() | D.![]() |
更新时间:2024-01-22 09:03:09
|
【知识点】 空间向量加减运算的几何表示
相似题推荐
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【推荐1】如图,在平行六面体中,记
,则
( )
![](https://img.xkw.com/dksih/QBM/editorImg/2024/2/18/b3dab8d3-dd56-4544-a0dc-3c188ab0caa7.png?resizew=172)
A.![]() |
B.![]() |
C.![]() |
D.![]() |
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【推荐2】如图,在四面体OABC中,M是棱OA上靠近点A的三等分点,N,P分别是BC,MN的中点.设
,
,
,则向量
可表示为( )
![](https://img.xkw.com/dksih/QBM/editorImg/2022/11/3/94e05a14-7bb8-40a8-a677-37007e81cc41.png?resizew=205)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/14390e9b6b44472bdc7a131133ab39b1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/87cd14dfc0024459f9d8e594c95c5106.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e07dcf0b16163e0e0e0c0f248466ee7e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/91174b2336306191ba275a87864172b7.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/11/3/94e05a14-7bb8-40a8-a677-37007e81cc41.png?resizew=205)
A.![]() | B.![]() |
C.![]() | D.![]() |
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