Acone has a radius of 5 inches and a height of 18 inches. what is the exact volume of the cone? a. 150π in3 b. 300π in3 c. 450π in3 d. 540π in3

A.150π

Step-by-step explanation:

To find the solution to this problem, we will follow the steps below:

First write down the formula for calculating the value of a cone

Volume of a cone = πr²h/3

where r is the radius of the cone and h is the height of the cone.

From the question given, radius= 5 inches   and height=18 inches

We can now proceed to substitute our values into the equation;

Volume of a cone = πr²h/3

                               = π5²18/3

                                = π×25×6

                                =150 π

Therefore, the volume of the cone is 150π