Find the surface area of the cylinder. Use the approximation 3.14 for pi.

Answer 1

To find the surface area of a cylinder, you need the radius (r) and height (h). The formula for the surface area (SA) of a cylinder is:

SA = 2πr^2 + 2πrh

Using the approximation of π as 3.14, you can substitute the values into the formula and perform the calculations.

Let's assume the radius (r) is 5 units and the height (h) is 10 units.

SA = 2 * 3.14 * (5^2) + 2 * 3.14 * 5 * 10
SA = 2 * 3.14 * 25 + 2 * 3.14 * 5 * 10
SA = 157 + 314
SA = 471

Therefore, the surface area of the cylinder is approximately 471 square units.

Answer 2

nope

Answer 3

Apologies for that earlier response.

Let's try to calculate the surface area of the cylinder again using the given formula, with the radius (r) and height (h) of the cylinder provided:

SA = 2πr² + 2πrh

Assuming the radius (r) is 5 units and the height (h) is 10 units, we can substitute these values into the formula:

SA = 2 * 3.14 * 5² + 2 * 3.14 * 5 * 10
SA = 2 * 3.14 * 25 + 2 * 3.14 * 5 * 10
SA = 157 + 314
SA = 471

Therefore, the surface area of the cylinder is approximately 471 square units.

Answer 4

wrong

Answer 5

Apologies for the incorrect response. Let's try to calculate the surface area of the cylinder again using the given formula.

The formula for the surface area of a cylinder is:

SA = 2πr² + 2πrh

Substituting the approximation of π as 3.14, we need the radius (r) and height (h) of the cylinder to compute the surface area.

Please provide the values of the radius and height so I can assist you further in calculating the surface area of the cylinder.