A pentagon is formed by placing an isosceles triangle on a rectangle, as shown in the figure.
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A pentagon is formed by placing an isosceles triangle on a rectangle, as shown in the figure. If the pentagon has fixed perimeter P, find the lengths of the sides of the pentagon that maximize the area of the pentagon.
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a 0 C a 4a ca used the Pythagorean Theorem As a result by Lagranges method we m...View the full answer
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