The diagonals of a regular hexagon divide the hexagon into a smaller regular hexagon, 6 equilateral triangles, and 6 isosceles triangles
Notice that the area of the equilateral triangle is equal to the isosceles triangle
Expressions
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| Equilateral Triangle CHI |  |
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| Regular Hexagon GHIJKL | |
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| Isosceles Triangle BCH | |
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