Finding Diameter Radius Circumference

What is the circumference of the circle?

What is the circumference of the circle?

What is the diameter of the circle?

What is the radius of the circle?

What is the diameter of the circle?

If my radius is 10ft, what is my diameter?

• 20ft

• 5ft

• 31.4ft

• 62.8ft

What is the distance around a circle?

• Circumference

• Area

• Diameter

• Radius

A circle has a circumference of 12π yd. What is the diameter of the circle?

• 12 yd

• 6 yd

• 18 yd

• 144 yd

A wire of length 28π in is bent to form a circle. What is the radius of the circle?

• 28 in

• 19 in

• 14 in

• 56 in

A circular park has a circumference of 36π yd. Find its diameter.

• 18 yd

• 36 yd

• 12 yd

• 9 yd