已知点
关于坐标原点的对称点为
,则
坐标为___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf73171a59ba5e878f35f23da519acd5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f9721059d158853671eaf19e39769b13.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f9721059d158853671eaf19e39769b13.png)
更新时间:2022-10-20 13:46:42
|
【知识点】 关于坐标轴、坐标平面、原点对称的点的坐标
相似题推荐
填空题-单空题
|
容易
(0.94)
【推荐1】在空间坐标系中,点
关于xOy平面的对称点的坐标为_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b7db4acafdb186d509d65eb83d9f530.png)
您最近一年使用:0次
填空题-单空题
|
容易
(0.94)
【推荐2】若点
关于x轴的对称点为
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e5085e3cdef9ea6c564e079f745d6fdb.png)
___________ ,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ec0719844e0261af3b625d9673e5926.png)
___________ ,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cc4ef973817d347fc468c0a1f776d798.png)
___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e801510905105c8d359301bffd62365.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acc6647b2108167fde0ae3f81b4abd70.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e5085e3cdef9ea6c564e079f745d6fdb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ec0719844e0261af3b625d9673e5926.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cc4ef973817d347fc468c0a1f776d798.png)
您最近一年使用:0次