Question

I need help please

A family purchases a light sphere to be used out on their patio. The diameter of the sphere is 20 in.

What is the volume of the light sphere?

Use 3.14 for pi.

Enter your answer, as a decimal, and round only your final answer to the nearest hundredth.


I have seen two different answers with 5 stars so I am confused on which person solved it correctly

Answer 1

4,186.67 in³

Explanation:

V = (4/3)πr³

V = (4/3)(3.14)(10 in)³

V = (4/3)(3.14)(1,000 in³)

V = 4,186.666667 in³