Question

What is the volume of this sphere? Use a ~ 3.14 and round your answer to the nearest hundredth. 20 mm​

Answer 1

4186.67 cubic mm=V

Explanation:

The volume of a sphere can be found using the equation,
`(4)/(3) \pi r^(3)`. It gives us the diameter but we need the radius. To find the radius just divde the diameter by 2, so the radius of the sphere is 10mm.

`(4)/(3) (3.14) (10^(3))`=V

`(4)/(3) (3.14) (1000)`=V

`(4)/(3)`(3140)=V

4186.67 cubic mm=V