Question

Cameron is replacing the roof on a gazebo. The roof is in the shape of a cone with an open bottom. The diameter is feet and the slant height is 8 feet. What is the lateral area of the roof? Use for .

Answer 1

Hello

Answer 2

what's the diameter?

Answer 3

anyhow....

\(\textit{Lateral Surface of a Cone} = \boldsymbol{\pi \sqrt{r^2+h^2}}\)

use the pythagorean theorem to get the "h" height