我们证明，当边长已知的多边形的面积达到最大时，该多边形的顶点一定共圆。

We also show that when the maximal area of such a polytope is attained, the vertices of it are just co-circular.

youdao

我们证明，当边长已知的多边形的面积达到最大时，该多边形的顶点一定共圆。

We also show that when the maximal area of such a polytope is attained, the vertices of it are just co-circular.

youdao