A sphere has a diameter of 10 ft. What is the surface area

Question

asked Jan 22, 2021 9.0k views

1 Answer

Muhammad Saeed Anwar · Answer 1 · 2021-01-27T18:03:53+0000

Answer:

314.15926 square feet

Explanation:

Formula for sphere surface area = 4*π r^2

radius = (1/2)*diameter = (1/2)* 10 feet = 5 feet

Area = 4* π*(5)^2 = 100π = 314.15926 square feet