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Web Results

www.mathgoodies.com/lessons/vol2/circle_area.html

www.basic-mathematics.com/area-of-a-circle-calculator.html

Given the radius, use this

www.wikihow.com/Calculate-the-Area-of-a-Circle

Six Methods:

www.calculateme.com/cArea/AreaOfCircle.htm

This

www.reference.com/math/calculate-square-footage-circle-4ff067474032a974

The

www.mathwarehouse.com/geometry/circle/area-of-circle.php

www.khanacademy.org/math/geometry/hs-geo-foundations/hs-geo-area/v/area-of-a-circle

The

www.easycalculation.com/area/circle.php

The Circumference is the distance once around the

www.calcunation.com/calculator/circle-area.php

With this

www.mathopenref.com/circlearea.html

As the size of the

Answer

More Info

www.calculatorsoup.com

www.onlineconversion.com

www.mathsisfun.com