Circumference

The radius is 8 inches.  What is the circumference?

• 50.24 inches

• 25.12 inches

• 12.56 inches

• 200.96 inches

Tags

CCSS.7.G.B.4

Find the circumference of a circle with a diameter of 11 millimeters.

• 34.54 mm

• 30 mm

• 25.3 mm

• 34.54 cm

Tags

CCSS.7.G.B.4

What is the radius of this circle?

• 18 in

• 10 in

• 9 in

• 8 in

Tags

CCSS.7.G.B.4

What is the diameter of this circle?

• 3.5 m

• 3 m

• 5 m

• 7 m

Tags

CCSS.7.G.B.4

• 43.96 cm

• 21.98 cm

• 14.0 cm

• 28.0 cm

Tags

CCSS.7.G.B.4

• 31.4 cm

• 15.7 cm

• 62.8 cm

• 20.0 cm

Tags

CCSS.7.G.B.4

What is the circumference?

• 36

• 18pi

• 108pi

• 36pi

Tags

CCSS.7.G.B.4

Brian made a tasty burger. The diameter of the
burger was 5 cm. What is the radius of the circle?

• 15.7 cm

• 10 cm

• 2.5 cm

• 31.4 cm

Tags

CCSS.7.G.B.4

Jayne has a very large circular lollipop that has a circumference of 25.12 inches. What would the diameter of Jayne’s lollipop be?

• 4 in.

• 8 in.

• 12 in.

• 16 in.

Tags

CCSS.7.G.B.4

The circumference is 62.8 inches.  What is the radius?

• 20 inches

• 10 inches

• 6.28 inches

• 31.4 inches

Tags

CCSS.7.G.B.4