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September 22, 2014

September 22, 2014

Posted by **Anonymous** on Wednesday, October 26, 2011 at 12:22pm.

- geometry -
**Steve**, Wednesday, October 26, 2011 at 5:06pmwidth = x

length = y

y = 3x

xy = 2500

3x^2 = 2500

x = 28.867

y = 86.604

perimeter = 2(x+y) = 230.942 m

cost = 15*230.942 = 3464.13

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