A cylinder has a height of 15 feet and a radius of 4 feet. Solve for the total surface area of the cylinder. Use 3.14 for π and round to the nearest tenth.(1 point)
The formula to calculate the total surface area of a cylinder is given by:
SA = 2πr(r+h)
where r is the radius and h is the height.
Given r = 4 feet and h = 15 feet, we can substitute these values into the formula and calculate the total surface area:
SA = 2(3.14)(4)(4+15)
= 2(3.14)(4)(19)
= 2(3.14)(76)
= 478.24
Therefore, the total surface area of the cylinder is approximately 478.2 square feet.