在空间直角坐标系
中,四面体
各顶点坐标分别为
,
,
,
.则该四面体外接球的表面积是______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d5e336d6ca2cae3d6e6c3810d7e521a4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/33b5103a4c35ab0c395c68690a300023.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7c63d58f2a8b881b1f5599a2aaedf445.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/54f6825059d3ddcae7167f01bf22917e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2d86f46a5e94fbf5fd2cd315d6685926.png)
更新时间:2023-10-24 15:42:13
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