What is the surface area of a sphere with a radius of 4 meters rounded to the nearest square meter?
A. 50 m2
B. 101 m2
C. 201 m2
D. 268 m2
The formula for the surface area of a sphere is 4πr^2, where r is the radius of the sphere.
Substituting r = 4 meters, we get:
Surface area = 4π(4)^2
Surface area = 4π(16)
Surface area = 64π
Rounding this to the nearest square meter, we get:
Surface area ≈ 201 m^2
Therefore, the answer is C. 201 m^2.