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Earn +20 ptsQ: What is the area if the radius is 3.8 meters?
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What is the radius of a circle if the area is 22 square meters?
The radius of a circle, if the area is 22 square meters, is: 2.646 meters.
What is the area of a circle with a radius of 7 meters?
3850m is the area of the a circle whose radius of 7meaters
What is the surface area of a sphere whose radius is 7.5 m?
The formula to calculate the surface area of a sphere is 4πr^2, where r is the radius of the sphere. Plugging in the radius of 7.5 meters into the formula, we get 4π(7.5)^2 = 4π(56.25) = 225π square meters. Therefore, the surface area of a sphere with a radius of 7.5 meters is 225π square meters, or approximately 706.86 square meters.
What is the area of a circle with a radius of 80 meters?
Area of a circle = piRsquared = 3.14 x 80 squared = 20,096 square meters.
What is the radius of a circle if the area is 1256 square meters?
Area of a circle = pi*r2 1256 m2 pi * r2 1256/pi = r2 sqrt(399.797) = r = 19.99 meters ==============Could call this 20 meters in radius.
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