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等边三角形的三条高相等吗

更新时间: 2020-10-04 00:00:00     

因为一个三角形的面积是一定的,面积等于底乘以高除以2,即无论以哪条边做底再乘以这条边上的高的二分之一计算出来的结果都是一定的,又因为等边三角形三条边都相等,所以等边三角形的三条高也相等。

关键词: 三角形 相等

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