- Paula and Joe are holding a 6 foot rope between each other. The rope is pulled straight. If Paula walks all the way around Joe, about how many feet around Joe did she walk? (Hint: Draw a picture.)
- 37.68 feet
- 18.84 feet
- 113.04 feet
- 24.12 feet
- 25.12 cm
- 50.24 cm
- 12.56 cm
- 42.24 cm
- 28.26 cm
- 14.13 cm
- 56.52 cm
- 25.24 cm
- If a circle has a circumference of 15.7 ft., what would the diameter of the circle have to be?
- 5 ft.
- 10 ft.
- 7 ft.
- 3 ft.
- If a circle has a radius of 11 in., what is the circumference of that circle?
- 69.08 in.
- 34.54 in.
- 17.27 in.
- 52.45 in
What is the circumference of the yellow part of the cylinder?- 40.82 inches
- 20.41 inches
- 37.68 inches
- 25.23 inches
Find the circumference.- 47.1 ft.
- 94.2 ft.
- 57.4 ft.
- 64.24 ft.
- Another name for the perimeter of a circle is called the__________________?
- circumference
- diameter
- chord
- radius
- What is the length of a circle's radius if the diameter is 13 cm?
- 6.5 cm
- 26 cm
- 5 cm
- 20 cm
- Find the circumference of a circle that has a diameter of 20 ft.
- 62.8 ft.
- 31.4 ft.
- 45.42 ft.
- 65 ft.