Circumference of the Circle Word Problems

The circumference of a circular garden is 24.73 ft. What is the area of the garden?

If you have the circumference of a circle, you can solve the diameter by doing what?

• divide the circumference by 2

• multiply the circumference by 2

• multiply the circumference by pi (3.14)

• divide the circumference by pi (3.14)

If you have the circumference of a circle is 35.8 in, what is the radius of that circle?

• 5.7 in

• 11.4 in

• 17.9 in

• 70.16 in

If you have the circumference of a circle is 149 ft., what is the radius of that circle?

• 47.45 ft

• 23.7 ft.

• 74.5 ft.

• None of the above

• A

• B

• C

• D

• F

• G

• H

• J

• F

• G

• H

• J

• F

• G

• H

• J

Choose the answer closest to the circumference.​ ​ (a)  

• 376.8 mm

• 753.6 mm

• 11,304 mm

• 42,216 mm

Choose the answer closest to the circumference of the coin.​ (a)   ​

• 83.21 mm

• 551.27

• 166.42 mm

• 551.27 mm

• 2,205.07 mm