Area & Circumference Practice

What is the circumference?

• 50.24
• 96
• 24
• 18

Tags

CCSS.7.G.B.4

What is the circumference?

• 36
• 12.56
• 56.52
• 113.04

Tags

CCSS.7.G.B.4

What does "circumference" mean?

• Space a circle takes up
• Distance around a circle
• Line from one side of a circle to another
• Line from center of circle to side

Tags

CCSS.HSG.GMD.A.1

Find the circumference ( ROUND to the nearest whole number)

• 88 in

• 44 in

• 116 in

• 87 in

What is the circumference of a circle with a diameter of 1 inch? Use 3.14 for pi.

• 3.14 inches
• 6.28 inches
• 314 inches
• 628 inches

Tags

CCSS.7.G.B.4

Daniel wants to buy cookies for her friend. 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

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

Does this picture show the diameter or radius of a circle?

• Diameter
• Radius

Tags

CCSS.4.G.A.1

A bicycle tire has a diameter of 20 inches. How many inches is one full revolution of the wheel?  

• 31.4 in
• 1256 in
• 125.6 in
• 62.8 in

Tags

CCSS.7.G.B.4

What is circumference divided by the diameter?

• π

• 3.41

• 4.13

• 3.123