11.5 Surface Area of Cylinders

11.5 Surface Area of Cylinders, Spheres and Cones

by Hanna Drakos

The net of a cylinder...

Multiple Choice

What is the total surface area formula for a cylinder?

• SA = πrl + πr²

• SA = 2πrh + 2πr²

• SA = 4πr²

• SA = πr²h

Multiple Choice

Which of the following is the net of the cylinder?

Multiple Choice

Find the total surface area of the cylinder.

Don't forget to divide the diameter by 2 to get the radius.

• 25.13 square cm

• 75.40 square cm

• 50.27 square cm

• 100.53 square cm

Multiple Choice

Find the Total Surface area of the cylinder. 

• 62.8m

• 477.28 cm²

•  235.5 cm³

• 942 cm²