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September 18, 2014

September 18, 2014

Posted by **Deanna** on Monday, March 8, 2010 at 6:57pm.

- math -
**Ms. Sue**, Monday, March 8, 2010 at 7:01pmHere's the formula for the area of a circle:

A = pi * radius squared

A = 3.14 * 5^2

A = 3.14 * 25

A = 78.5 square feet

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