a = 2πrh + 2πr2
h = 5.6
d = 4
∴ r = 2
∴ a = 2 × π × 2 × 5.6 + 2 × π × 22
∴ a = 22.4π + 8π
∴ a = 30.4π
∴ a ≈ 95.5
A cylinder with a diameter of eight inches and a height of five inches has a surface area of 226.2 square inches.
A cylinder with a height of 10 inches and a diameter of 8 inches has a surface area of 351.86 square inches.
9
The curved surface area is 125.66 square inches.
The volume of a cylinder with a height of 15 inches by 12 inches in diameter is: 1,700 cubic inches.
A cylinder with a diameter of eight inches and a height of five inches has a surface area of 226.2 square inches.
A cylinder with a height of 10 inches and a diameter of 8 inches has a surface area of 351.86 square inches.
A cylinder has a diameter of 18 inches and a height of 25 inches has a total surface area of approximately 1,922.65 square inches.
9
207.2
The curved surface area is 125.66 square inches.
SA = 95.504 square inches.
40pi or about 125.6
Total surface area is 226 square inches and the curved surface area is 126 square inches.
The volume of a cylinder with a diameter of 10 inches and height of 20 inches is 1,570.8 cubic inches.
The volume of a cylinder with a height of 15 inches by 12 inches in diameter is: 1,700 cubic inches.
A cylinder with a diameter of 22 inches and a height of 15 inches has a volume of 5,701.99 cubic inches.