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April 18, 2015

April 18, 2015

Posted by **!@#$%^&** on Friday, July 27, 2012 at 4:11am.

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**Damon**, Friday, July 27, 2012 at 4:25amx^2 + (x+28)^2 = 52^2

x^2 + x^2 + 56 x + 784 = 2704

2 x^2 + 56 x - 1920 = 0

x^2 + 28 x -960 = 0

x = [-28 +/- sqrt(28^2 + 3840) ]/2

x = [ 28 +/- 68 ]/2

x = 48

48 - 28 = 20

so 48 by 20

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