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Puzzle of the Week #571 - Crossing Triangles

June 5, 2026 Elliott Line

Two large equilateral triangles are overlaid as shown to form six smaller equilateral triangles and a hexagon.

The areas of the triangles are given, what is the area of the hexagon?

← Puzzle of the Week #572 - QuadrilteralPuzzle of the Week #570 - Cube →
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