数学题:求三角形ABC中阴影正方形的边长是多少厘米

  • 时间:2020-05-11 16:38:51
  • 分类:数学世界
  • 阅读:146 次

数学题:已知AB=12厘米,BC=8厘米,求三角形ABC中阴影正方形的边长是多少厘米?(长方形的各顶点为三角形各边中点)。

三角形中的正方形

数学题解答

这个题目有问题,前面说是正方形,后面又说长方形,前后不一致。且如果阴影是正方形,则正方形的各顶点,不可能在三角形各边的中点上。故题目有误!

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