For a radius of 5 centimeters the area are 78.53981633974483 square centimeters.
This circle has an area of 11,310 cm2
About 1385.44cm2
10.48cm
Well, darling, to find the area of a circle, you use the formula A = πr^2. So, plug in that radius of 4.4cm and you get A = π(4.4)^2. Crunch the numbers and you'll find the area is approximately 60.82 square centimeters. Voila!
Area = Pi(r)2 - A circle with a radius of 12 centimeters has an area of 452.39 square centimeters.
A circle with a radius of 18 centimeters has an area of 1,017.88 square centimeters.
A circle that has a radius of 4.6 centimeters has an area of 66.5 square centimeters.
The area of a circle with a radius of nine centimeters is: 254.5 cm2
54 cm
The radius are 7 centimeters and the area are 153.93804002589985 square centimeters.
The area of a circle whose radius is 19 centimeters is: 1,134 cm2
A=Pi(r)2 - A circle with a radius of 4 cm has an area of 50.27 square cm
For a radius of 5 centimeters the area are 78.53981633974483 square centimeters.
A circle with a radius of 18 centimeters has an area of 1017.88 square centimeters.
The radius of a circle whose area is 3.14 square centimeters is: 1 cm
The circle's radius is 10.479 centimeters.