Area, Circumference, Arc Measure, Arc Length, Equation of Circle

Find the CIRCUMFERENCE of the given circle. Use your calculator's value of pi.

• 36.4 km

• 14 km

• 31.4 km

• 34.5 km

Find the CIRCUMFERENCE of the given circle. Use your calculator's value of pi.

• 125.6 km

• 31.4 km

• 62.8 km

• 627.7 km

Find the CIRCUMFERENCE of the given circle. Use your calculator's value of pi.

• 6.3 mi

• 8.9 mi

• 25.3 mi

• 12.6 mi

Find the CIRCUMFERENCE of the given circle. Use your calculator's value of pi.

• 13.2 yd

• 27.7 yd

• 15.7 yd

• 17 yd

Find the CIRCUMFERENCE of the circle with an area of 201.1 in². Use your calculator's value of pi.

• 402.7 in

• 25.2 in

• 50.3 in

• 56 in

Find the CIRCUMFERENCE of the circle with an area of 380.1 km². Use your calculator's value of pi.

• 69.1 km

• 138.2 km

• 72.9 km

• 70.4 km

Find the CIRCUMFERENCE of the circle with an area of 95 in². Use your calculator's value of pi.

• 36.5 in

• 34.6 in

• 35.9 in

• 69.2 in

Find the CIRCUMFERENCE of the circle with an area of 314.2 m². Use your calculator's value of pi.

• 67.2 m

• 67.8 m

• 62.8 m

• 31.4 m

Find the AREA of the given circle. Use your calculator's value of pi.

• 30.5 km²

• 295.6 km²

• 73.9 km²

• 320.5 km²

Find the AREA of the given circle. Use your calculator's value of pi.

• 50.4 ft²

• 22.9 ft²

• 12.6 ft²

• 19.7 ft²