Provide an appropriate response.
Weber City's city council decided to paint their spherical water tank yellow and put a smiley face on it to welcome folks to their town. They need to know the total surface area of the sphere, which has a diameter of 60 feet. Determine the surface area.
A. 11,309.7 ft2
B. 42,238.9 ft2
C. 15,079.6 ft2
D. 22,619.5 ft2
Answer: A
Mathematics
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