Easy Area and Circumference of Circle

• A

• B

• C

• D

Tags

CCSS.7.G.B.4

• 17

• 18

• 20

• 26

Tags

CCSS.7.G.B.4

• 678.98

• 756.75

• 706.5

• 754

Tags

CCSS.7.G.B.4

• A

• B

• C

• D

Tags

CCSS.7.G.B.4

A dog is tied to a wooden stake in a backyard. His leash is 3 meters long and he runs around in circles pulling the leash as far as it can go. How much area does the dog have to run around in?

• 113.04 square meters

• 9.42 square meters

• 18.84 square meters

• 28.26 square meters

Tags

CCSS.7.G.B.4

• 25.12 inches

• 12.56 inches

• 50.24 inches

• 31.4 inches

Tags

CCSS.7.G.B.4

An architect is making a plan for a new circular playground. If the picture below is the playground, how much fencing needs to go up to keep the kids in the circle? Use 3.14 for π.

• 3,215 m

• 201 m

• 402 m

• 100 m

Tags

CCSS.7.G.B.4

• A

• B

• C

• D

Tags

CCSS.7.G.B.4

• 45.98

• 43.96

• 42.45

• 48.96

Tags

CCSS.7.G.B.4

• 530.66

• 539.56

• 528.45

• 589

Tags

CCSS.7.G.B.4