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October 21, 2014

October 21, 2014

Posted by **Anonymous** on Friday, August 27, 2010 at 1:01am.

- math (college) -
**drwls**, Friday, August 27, 2010 at 6:27am2(H + W) = 100

H + W = 50

Area = W*H = W*(50-W) = 50W - W^2

= +625 - (W-25)^2

This is a maximum when the width W = 25, in which case the height H is also 25. The maximum-area figure is a square.

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