If the diameter of a sphere is 10, what is the approximate volume of the sphere?

1 Answer
Jul 5, 2017

V~~523.61

Explanation:

The volume of a sphere can be calculated with this formula:

V=4/3pir^3 where r is the radius (half the diameter).

Since the diameter is 10, the radius is 10-:2 or 5

V=4/3pi5^3

V=4/3pi*125

V=4/3*125*pi

V=500/3*pi

V~~166.67*pi

V~~523.61