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January 25, 2015

January 25, 2015

Posted by **Heather** on Tuesday, March 22, 2011 at 10:37am.

Use the value 3.14, and round your answer to the nearest tenth.

- geometry -
**drwls**, Tuesday, March 22, 2011 at 10:45amCan you calculate 4 pi R^2?

If you need a calculator, just type

4*3.14*(5.6)^2 into a Google search box.

http://www.google.com/search?client=safari&rls=en&q=4*3.14*(5.6)%5E2&ie=UTF-8&oe=UTF-8

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