Circles and Cylinders

Find the area of the circle

• 43.96

• 153.86

• 87.82

• 307.72

Find the area of the circle below.

• 113.04 cm units²

• 18.84 cm units²

• 9 cm units²

• 28.26 cm units²

When view from the top, what will be the shape seen?

• Circle

• Square

• Rectangle

• Triangle

Find the volume of the cylinder.

• 120π cm³

• 240π cm³

• 960π cm³

• 754π cm³

Find the volume.

• π x 5 x 5 x 10

• 2 x π x 5 x 14

• π x 5 x 5 x 14

• 2 x π x 5 

What is the height of the cylinder?

• 12 cm

• 20 cm

• 24 cm

• 6 cm

Find the volume

• 40π m³

• 160π m³

• 400π m³

• 100π m³

What is the radius of this circle?

• 18

• 10

• 9

• 8

A circle has a radius of 17 inches. What is the circumference?

• 106.76 inches

• 53.38 inches

• 907.46 inches

• 34 inches

What is the formula for circumference of a circle given the diameter?

• C = π(1/2 d)²

• C = 2πr

• C = πd

• C = πr²