Circle Geometry Quiz

What is the circle ratio called that has a value around 3.14?

• radius

• diameter

• pi

• circumference

Tags

CCSS.HSG.GMD.A.1

A circle with a radius of 9 meters will have a diameter of ...?

• 18 meters

• 9 meters

• 27 meters

• 36 meters

Tags

CCSS.7.G.B.4

A circle with a diameter of 20 inches will have a radius of ...?

• 5 inches

• 10 inches

• 15 inches

• 20 inches

Tags

CCSS.7.G.B.4

A circle with a radius of 6 feet will have a circumference of ...?

• 12π feet

• 6π feet

• 24 feet

• 12 feet

Tags

CCSS.7.G.B.4

A circle with a circumference of 18π feet will have a radius of ...?

• 3 feet

• 6 feet

• 9 feet

• 12 feet

Tags

CCSS.7.G.B.4

A circle with a circumference of 24π inches will have a diameter of what size?

• 6 inches

• 24 inches

• 12 inches

• 16 inches

Tags

CCSS.7.G.B.4

A circle with a diameter of 7 feet will have a circumference of ...?

• 14π feet

• 21 feet

• 7π feet

• 28 feet

Tags

CCSS.7.G.B.4

What is the circumference if the radius is 2?

• 4π

• 5π

• 2π

• 4

Tags

CCSS.7.G.B.4

If the circumference is 5π, what is the radius?

• 2.5

• 5

• 10

• 2.5π

Tags

CCSS.7.G.B.4

A circle with a circumference of 40π inches will have a diameter of ...?

• 40 inches

• 20 inches

• 80 inches

• 10 inches

Tags

CCSS.7.G.B.4