Question

. Find the surface area of the cylinder.%0D%0AUse =3.14 and round your answer to the %0D%0Anearest tenth. Formula: SA=2 𝑟%0D%0A2+2 rh%0D%0AI. 565.2 𝑚𝑚2%0D%0AJ. 226.08 𝑚𝑚2%0D%0AK. 339.12 𝑚𝑚2

Answer 1

10yd to the side and 5 yd at the bottom

Answer 2

wrong one sorry its 6mm to the top and 9mm to the sides

Answer 3

To find the surface area of a cylinder, you need to use the formula: SA = 2πr^2 + 2πrh

Given:
r = radius of the cylinder
h = height of the cylinder

Since the radius and height of the cylinder are not provided, we cannot determine the specific surface area.

Answer 4

Given:
r = 5 yards (radius)
h = 10 yards (height)

Using the formula for the surface area of a cylinder:
SA = 2πr^2 + 2πrh

Plugging in the values:
SA = 2 * 3.14 * 5^2 + 2 * 3.14 * 5 * 10
SA = 2 * 3.14 * 25 + 2 * 3.14 * 50
SA = 157 + 314
SA = 471 square yards

Rounded to the nearest tenth, the surface area of the cylinder is 471.0 square yards.

Therefore, the answer is:
J. 471.0 square yards

Answer 5

Given:
r = 9 mm (radius)
h = 6 mm (height)

Using the formula for the surface area of a cylinder:
SA = 2πr^2 + 2πrh

Plugging in the values:
SA = 2 * 3.14 * 9^2 + 2 * 3.14 * 9 * 6
SA = 2 * 3.14 * 81 + 2 * 3.14 * 54
SA = 508.68 + 339.12
SA = 847.8 square mm

Rounded to the nearest tenth, the surface area of the cylinder is 847.8 square mm.

Therefore, the answer is:
K. 847.8 square mm