Find the surface area of a cylinder with a radius of 6 inches and a height of 14 inches. Use the approximation 3.14 for pi.
Formula: SA=2πr2 + 2πrh
(1 point)
Responses
753.6 in2
753.6 in2
565.2 in2
565.2 in2
527.52 in2
527.52 in2
226.08 in2
To find the surface area of a cylinder, we can use the formula SA = 2πr^2 + 2πrh.
Given that the radius is 6 inches and the height is 14 inches, we can substitute these values into the formula.
SA = 2(3.14)(6^2) + 2(3.14)(6)(14)
= 2(3.14)(36) + 2(3.14)(84)
= 226.08 + 527.52
= 753.6
Therefore, the surface area of the cylinder is 753.6 square inches.