Circumference of a Circle

What is the circumference of a circle with a radius of 10 cm.

• 88.2

• 62.8

• 31.4

• 11.99

Tags

CCSS.7.G.B.4

A circle has a radius of 96. What is the circumference?

• 602.8

• 602.88

• 301.44

• 699

Tags

CCSS.7.G.B.4

There is a circle with a radius of 5. What is the circumference of the circle?

• 3.14

• 66.9

• 31.4

• 2.12

Tags

CCSS.7.G.B.4

What is the circumference of a circle with a diameter of 20 yd

• 60.24

• 62.8

• 60

• 125.6

Tags

CCSS.7.G.B.4

Find the circumference of the circle. Round to the nearest tenth.

• 113.0 in.

• 1017.4 in.

• 254.3 in.

• 56.5 in.

Tags

CCSS.7.G.B.4

Find the circumference (to the nearest whole number)

• 88 in

• 44 in

• 116 square in

• None of the above

Tags

CCSS.7.G.B.4

The radius of a cookie is 5 inches. What is the cookie’s

circumference?

• 10 in

• 2.5 in

• 15.7 in

• 31.4 in

Tags

CCSS.7.G.B.4

What does C represent in the formula: C = π·d

• Pi

• Circumference

• Diameter

• Area

Tags

CCSS.7.G.B.4

What is the circumference of this circle ?

• 3.14 cm 

• 37.68 cm

• 24 cm

• 68.4 cm

Tags

CCSS.7.G.B.4

The radius of the circle is 9 meters.  What is the circle's circumference?

• 9 meters

• 28.26 meters

• 56.52 meters

• 18 meters

Tags

CCSS.7.G.B.4