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August 21, 2014

August 21, 2014

Posted by **wayne** on Wednesday, February 13, 2013 at 10:36pm.

- geometry -
**Ms. Sue**, Wednesday, February 13, 2013 at 10:47pmA = pi * r^2

A = 3.14 * 100^2

~~~~~~~~~~~~~~~~~~~

A = 3.14 * 20^2

- geometry -
**wayne**, Wednesday, February 13, 2013 at 10:54pm502.4

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