Question

Find the lateral area of a right circular cone whose radius is 6 feet and height is 8 feet.

48π ft2
60π ft2
96π ft2

Answer 1

60π ft2

Explanation:

The formula for the lateral surface area of a cone is: πr
`\sqrt{h^(2) + r^(2) }`. You substitute the h for the height and r for the radius and tada! 60π ft2!