Question

The sphere shown has a radius of 3 yards. What is the approximate volume of the sphere? Use 3.14 to approximate pi

Answer 1

Use the following formula to find the volume of a sphere

`\boxed{V= (4)/(3) * \pi * r^(3)}`

plug in the numbers

`V= (4)/(3) * 3.14 * 3^(3)`

`V= (4)/(3) * 3.14 * 27`

`V= (4)/(3) * 84.78`

`V=113.04`

The volume of the sphere is 113.04 yd³