Help me pls I need this now pls

192π

Step-by-step explanation:

A cylinder is made up of 2 circles and a rectangle. To get the surface area you need add the area of the two circles with the area of the rectangle.

The equation for the area of a circle is π where r is the radius. Because we are getting surface area, we need the circle on top of the cylinder and the circle on the bottom of the cylinder. We can re-write the surface area of both circles as 2π

You also need to find the circumference of a circle (which will end up being the width of the rectangle) and the height (10 inches)

The circumference of the circle is 2πr and because its essentially a rectangle that has been curved around a circle, we can multiply its height by length to get 20 πr area

Putting all the parts together we get:

Surface Area of cylinder = 2π + 20πr

using the 6 inches given in the problem to find the exact surface area we get:

(36 )(2)π + (20 )(6 in) = (120 + 72)π = 192π

-8

step-by-step explanation: