Find the Dimensions of the Rectangle of Largest Area That $L = 9 \mathrm {~cm}$

question 62

Short Answer

Find the dimensions of the rectangle of largest area that can be inscribed in an equilateral triangle of side $L = 9 \mathrm {~cm}$ if one side of the rectangle lies on the base of the triangle.
Round your answer to the nearest tenth.

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Definitions:

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