当m,n是正实数,且满足
时,就称点
为“美好点”.已知点
与点B的坐标满足
,且点B是“美好点”,则
的面积为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1f154f15353cd634d63c8541f3e721e8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d3cf62d1d75f9b7f7f3f558d81902fde.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1da45480afa71995b25af8159f61a70d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c9bd144e0e96e4236a14523e0729cacb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3fe95f656b98b53f71a9d72bf0c9a4b9.png)
更新时间:2023-12-24 10:27:08
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