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OpenStudy (anonymous):
A rectangle has a perimeter of 100 meters. What are the dimensions of the sides if the area is a max?
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OpenStudy (m):
simple answer is rectangle is max when all sides are equal so 4x = 100m
OpenStudy (m):
i'm not sure if you're told to use lagrange which is calculus to show that it's max
OpenStudy (anonymous):
not sure either, but thanks.
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