equilateral triangle造句

An equilateral triangle cannot be dissected into finitely many incongruent equilateral triangles.
等边三角形不能分成有限多个不全等的等边三角形.

It passes through the N atom and through the center of the equilateral triangle.
它通过N原子及三个H原子组成的等边三角形的中心.

An equilateral triangle has all sides equal and all angles equal.
等腰三角形有两条边相等,且有两个相等角.

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