Surface Area of a Cylinder

Surface Area of a Cylinder

Geometry

Multiple Choice

Determine the radius of the penny.

• 59.66 mm

• 9.5 mm

• 38 mm

• 19 mm

Multiple Choice

What is the area of this circle?

A = π r²

• 82.13 m²

• 78.50 m²

• 170.12 m²

Multiple Choice

What is the area of this circle?

A = π r²

• 56 cm

• 9 cm

• 28.26 cm

Multiple Choice

Find the lateral surface area of the cylinder.

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

• 100.53 square inches

• 351.86 square inches

• 251.33 square inches

Multiple Choice

Find the lateral area of the cylinder.

Round to the nearest whole number.

• 754 ft²

• 1058 ft²

• 1508 ft²

Multiple Choice

Find the surface area of the cylinder.

Round to the nearest whole number.

• 1206 ft²

• 2413 ft²

• 3619 ft²

Multiple Choice

Find the total surface area of the cylinder.

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

• 50.27 square cm

• 75.40 square cm

• 100.53 square cm

Poll

Are you understanding the math concepts from this lesson today?

Open Ended

As you met the success criteria for surface area of cylinders, write down one important thing to remember about the lesson today.

Math Response

Find the amount of paper needed to make the label for the can of Sweet Peas to the nearest tenth.

Radius 1 in. and a height 2 in.

Type answer here

Correct Answer: 12.5

Deg^°

Rad