在平面直角坐标系中,
为坐标原点,向量
,则线段
中点的坐标为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dbe7704f0b5a26ea8ce0e72ed96ffa45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
更新时间:2024-02-27 19:57:03
|
【知识点】 平面向量线性运算的坐标表示解读
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【推荐1】已知向量
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【推荐2】已知
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A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次