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October 1, 2014

October 1, 2014

Posted by **nick** on Saturday, April 20, 2013 at 5:50pm.

- math -
**Ms. Sue**, Saturday, April 20, 2013 at 5:56pmA = pi * r^2

A = 3.14 * 7^2

A = 3.14 * 49

A = ?

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