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Web Results

en.wikipedia.org/wiki/Area_of_a_circle

In geometry, the

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

www.khanacademy.org/math/basic-geo/basic-geo-area-perimeter/basic-geo-area-circumference/e/area_of_a_circle

Find the

www.mathsisfun.com/geometry/circle-area.html

www.aaamath.com/geo612x2.htm

An interactive math lesson to teach the finding the

www.ask.com/youtube?q=Area of a Circle&v=tCrDyJsSFok

Nov 8, 2009 ... Area of a circle and how it relates to radius and diameter.

learnzillion.com/lesson_plans/9068-find-the-area-of-a-circle

In this lesson you will learn to find the

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

How to Calculate the

www.mathplayground.com/mv_area_circles.html

Math video teaches students how to find the

www.bbc.co.uk/schools/gcsebitesize/maths/geometry/circlesrev3.shtml

A secondary school revision resource for GCSE Maths about higher level shapes
and

Answer

The formula for finding the area of a circle is A=(pi)R^2.

R is the radius of the circle.

More Info

www.khanacademy.org

In this example, we solve for the

www.mathwarehouse.com

www.virtualnerd.com

Note: If you know the radius of a circle, you can use it to find the area of that circle
. Just plug that value into the formula for the