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September 30, 2014

September 30, 2014

Posted by **Sam** on Friday, September 23, 2011 at 10:56am.

- geometry -
**Reiny**, Friday, September 23, 2011 at 11:03amThis can only be answered if the two polygons are similar, so I will assume they are

then if P is the perimeter of the larger

P/20 = 5/2

P = (5/2)(20) = 50

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