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那我的随机增量怎么会WA呢？

Posted by MetalHeart at 2008-12-29 12:27:25 on Problem 3711
In Reply To:Re:求的是三角形的内切圆圆心的坐标吗？ Posted by:07061426 at 2008-12-29 09:32:53 
> 到三角形三边距离平方和最小的点是重心的等角共轭点..剩下的就自己百度啦！~
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