Circumference

If my radius is 2 yd what is the circumference?

• 4 yd

• 1 yd

• 12.56 yd

• 6.28 yd

If my diameter is 90cm, what is my circumference?

• 282.6cm

• 180 cm

• 90cm

• 565.2cm

What is the circumference of a circle with a radius of 21 cm?

• 131.88 cm

• 121.99 cm

• 111.89 cm

• 141.89 cm

What is the circumference?

• 50.24

• 96

• 24

• 18

Daniel wants to buy cookies for her friend. The
radius of a cookie is 5 inches. What is the cookie’s 
circumference?

• 10 in

• 2.5 in

• 15.7 in

• 31.4 in 

what is the circumference of this circle ?

• 3.14 cm 

• 37.7 cm

• 24 cm

• 68.4 cm

What is the circumference of a circle with a diameter of 19.1 ft? 

• 60.00 ft

• 35.17 ft

• 28.67 ft

• 47.17 ft

A minute hand (radius) of a clock is 13.8 meters long. What is the circumference of the clock?

• 86.70 meters

• 76.66 meters

• 66.66 meters

• 96.66 meters

What is the circumference of a circle with a diameter of 56 m?

• 175.8 m

• 176.8 m

• 165.8 m

• 186.8 m

What is the circumference of a circle with a diameter of 92 in?

• 288.88 in

• 176.88 in

• 165.88 in

• 186.88 in