Question

How do you determine the area of the lateral face of a cylinder

Answer 1

To determine the lateral area of a cylinder, you need to calculate the surface area of the curved wall that wraps around the cylinder, excluding the top and bottom circles. The formula to find the lateral area of a cylinder is:

Lateral Area = 2 * π * r * h

Where:
- π (pi) is approximately 3.14159
- r is the radius of the base of the cylinder
- h is the height of the cylinder

Simply plug in the values for the radius and height of the cylinder into the formula to calculate the lateral area.