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what is the formula to get the area of a circle. To find the area using the radius or the length from the center of the circle to the edge use the formula area pr2 where r is the radius. A p r 2.
Given The Area Of A Circle Students Find The Radius The Diameter And The Circumference 10 Questions Inclu Finding Area Word Problems Finding Circumference from www.pinterest.com
Notice that the calculated area of the circle is same in both the methods. Or when you know the Circumference. In geometry the area enclosed by a circle of radius r is pr2.
Therefore area of circle 12 r 2pr pr2 2 votes.
The circle is a highly symmetric shape. Watch this tutorial to see how its done. The area of a circle is. In geometry the area enclosed by a circle of radius r is pr2.
