Question

What is the formula for the total surface area of a cylinder?(1 point)

Answer 1

[AI-generated answer — Bot GPT 3.5]

The formula for the total surface area of a cylinder is:

2πr(r + h)

where r is the radius of the base and h is the height of the cylinder.

Answer 2

Find the surface area of a cylinder with a radius of 4 cm and a height of 2 cm. Use the approximation of 3.14 for pi.