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October 23, 2014

October 23, 2014

Posted by **kassidy** on Tuesday, November 4, 2008 at 1:55pm.

- math -
**drwls**, Tuesday, November 4, 2008 at 2:32pmThe side of that square would be

sqrt(25) = 5, so an equilateral triangle with that side length would have a perimeter of 3 x 5 = 15.

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