A square is made of two triangles. To find the height of the triangle, we are finding the length of the square.
Area of a square = length x length. So to find one length, we need to square root the area.
Length = √54 = 3√6
Height of the triangle = Length of the square = 3√6 (radical form) or 7.35 (nearest hundred)
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Answer: The height of the triangle is 7.35 inches.
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