Find the surface area for a sphere with a radius of 10 feet. Round to the nearest whole number.
The surface area of a sphere is given by the formula: A = 4πr^2, where r is the radius of the sphere.
Plugging in the radius of 10 feet, we have:
A = 4π(10)^2
A = 4π(100)
A = 400π
Rounding to the nearest whole number, we have:
A ≈ 1257 square feet
Therefore, the surface area of a sphere with a radius of 10 feet is approximately 1257 square feet.