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6年级学勾股定理了吗
更新时间: 2020-10-31 00:00:00  

没学勾股定理。因为勾股定理是七年级学的。勾股定理是一个基本的几何定理,指直角三角形的两条直角边长(古称勾长、股长)的平方和等于斜边长(古称弦长)的平方。

勾股定理是数学定理中证明方法最多的定理之一,也是数形结合的纽带之一。

关键词: 年级 勾股定理

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