Question

Find the equation for the volume of a cone and the volume of a cylinder; both with a base diameter of 30 inches and a height of 7 inches.

Answer 1

Cone=
`(1)/(3) *pi*r^(2)*h` Cylinder=
`pi*r^(2) * h`

Explanation:

Cone volume= 1/3 × π × r²×h Cylinder volume= π × r² × h

1/3 × π × 15²×7 π × 15² × 7

1/3 × π × 225×7 π × 225 × 7

525π 1575π