4. Find the surface area of the cylinder in terms of pi. The cylinder has a height of 15 in and a radius of 18 in
(1 point) Responses 540π cm2 540π cm2 1188π cm2 1188π cm2 4860π cm2 4860π cm2 990π cm2
The formula for the surface area of a cylinder is 2πr(h + r), where r is the radius and h is the height.
Given that the radius is 18 in and the height is 15 in, we can plug these values into the formula:
Surface area = 2π(18)(15 + 18)
Surface area = 2π(18)(33)
Surface area = 2π(594)
Surface area = 1188π in^2
Therefore, the surface area of the cylinder in terms of π is 1188π in^2.
So, the correct answer is 1188π cm^2.