Area and Circumference

Tommy wanted to hang a circular poster on his wall. The space the poster takes up is the _____________.

• Area

• Circumference

• Radius

• Diameter

Tommy wanted to hang a circular poster on his wall. If the radius of the poster is 2 feet, how much space will the poster take up on the wall?

• 6.28

• 12.56

• 50.24

• 25.12

Tags

CCSS.7.G.B.4

Johnny wrapped a piece of string around a can of soup. The length of the string is the ________________.

• Area

• Circumference

• Radius

• Diameter

Find the circumference

• 706.5

• 2826

• 47.1

• 94.2

Tags

CCSS.7.G.B.4

What is the area of the circle?

• 78.87

• 25.12

• 200.96

• 631.01

Tags

CCSS.7.G.B.4

Given the radius of 4, find the diameter and solve for the circumference: C = π d

• 12.56

• 25.12

• 200.96

• 50.24

Tags

CCSS.7.G.B.4

Find the circumference of the circle:

• 314

• 628

• 31.4

• 62.8

Tags

CCSS.7.G.B.4

• 452.16

• 113.04

• 18.84

• 37.68

Tags

CCSS.7.G.B.4

What is the radius of the circle?

• 44

• 11

• 22

Tags

CCSS.7.G.B.4

The Piazza de Ferrari fountain has a diameter of 100 feet. What is the circumference?

• 31.4

• 624

• 314

• 62.4

Tags

CCSS.7.G.B.4