Geometry Problem 1284

Elements: Two Equilateral Triangle, Midpoint, Congruence.

The figure below shows two equilateral triangles ABC and CDE. If F, G, and H are the midpoints of AC, BD, n and CE, respectively, prove that the triangle FGH is equilateral.

Geometry Problem 1284: Two Equilateral Triangle, Perpendicular, Midpoint, Congruence

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