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January 31, 2015

January 31, 2015

Posted by **James** on Thursday, June 14, 2012 at 6:35pm.

- Math -
**Ms. Sue**, Thursday, June 14, 2012 at 6:43pmSurface area = 4 pi r 2

A = 4 * 3.14 * 5.25^2

A = 4 * 3.14 * 27.5625

A = 346.105 square inches

Subtract 27 from the total.

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