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March 28, 2015

March 28, 2015

Posted by **Courtney** on Wednesday, April 24, 2013 at 1:06pm.

Teh circle shows line all teh way accross measruing 28cm.

Find area.

Can some one explain how

- math 5th -
**Ms. Sue**, Wednesday, April 24, 2013 at 1:12pmArea = pi times the radius squared

A = pi * r^2

A = 22/7 * 14^2

A = 22/7 * 196

A = 4,312 / 7

A = 616 sq. cm.

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