What is the surface area, in square centimeters, of a cone with a diameter of 12 feet and a slant height of 14 feet? Use 3.14 for pi and round to the nearest tenth, if necessary.(1 point)
The radius of the cone is half the diameter, so it is 12/2 = 6 feet.
The lateral surface area of the cone can be found using the formula:
Lateral surface area = π * r * slant height
Lateral surface area = 3.14 * 6 * 14
Lateral surface area ≈ 263.52
Rounding to the nearest tenth, the surface area of the cone is approximately 263.5 square centimeters.