Question

What is the volume of a sphere with a radius of 18 units?

A. 77767 units3
B. 12967 units3
C. 58327 units
D. 19447 units3

Answer 1

Explanation:

Volume of a sphere= 4/3πr³, where π = 3.142. Substitute for the π and r in the equation, we now have,

4/3 x 3.142 x 18 x 18 x 18 = 24432units³

So going by the formulae for finding the volume of a sphere, the options may not contained the answer.