Question

The value of the surface area (in square centimeters) of the cone is equal to the value of the volume (in cubic centimeters) of the cone. The formula for the surface area S of a right cone is S=πr2+πrl, where r is the radius of the base and l is the slant height. Find the height of the cone.

Answer 1

Answer:361.28

Explanation:

This problem is all about just plugging in the numbers.

(I will be using the letters Pi to represent the actual number)

(Pi+(5*2))+(Pi*5*25)

10Pi+105Pi

115Pi

(Around) 361.28