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October 22, 2014

October 22, 2014

Posted by **hunter** on Tuesday, November 15, 2011 at 7:37pm.

- math -
**Ms. Sue**, Tuesday, November 15, 2011 at 7:39pmC = pi * r^2

- math -
**Steve**, Wednesday, November 16, 2011 at 12:26amNo, A = pi * r^2

C = 2pi*r

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