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April 21, 2014

April 21, 2014

Posted by **Math** on Monday, October 22, 2012 at 11:13pm.

6 square feet

7 square feet

8 square feet

9 square feet

7 square feet is my answer, what's yours?

- Math -
**Steve**, Tuesday, October 23, 2012 at 4:59amsince 7^2 = 49 and 8^2 = 64

since 52 is closer to 49 than 64, the square root will be closer to 7 than to 8.

However, all the choices are wrong, since the area is square feet, but each side is just feet.

7 feet is the correct answer, not 7 square feet.

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