How do I find the volume of this sphere while using 3.14
Mathematics · Middle School · Tue Nov 03 2020
Answered on
In order to determine the volume of a sphere while using 3.14, we need to take a look at the formula for the volume of sphere.
Formula for the volume of sphere:
V = 4/3πr^3
π = 3.14
r = radius of the sphere
Examples:
Determine the volume of a snowball with a radius of 3 cm.
Since a snowball has a spherical shape, we will use the equation for sphere.
V = 4/3πr^3
V = 4/3π(3cm)^3
V = 4/3π27cm^3
V = 108cm^3/3π
V = 36πcm^3
V = 113.1 cm^3