Circumference of a Circle
What is the circumference of a circle with a diameter of 11 ft? Round to the nearest tenth.
34.5 ft
What is the area of a circle with a radius of 6m?
Use 3.14 for pi. Round to the nearest hundredth.
113.04 m^2
If the diameter is 112.38 in, what is the radius? Round to the nearest tenth.
56.2 in
If the radius of a circle is 5.67m, what is the diameter? Round to the nearest tenth.
11.34 m
If the diameter is equal to 20 and the radius is equal to 2(x+3), what is the value of x?
2
What is the circumference of a circle with a radius of 10.1 in? Round to the nearest tenth.
63.4 in
What is the area of a circle with a radius of 12 in?
Use 3.14 for pi. Round to the nearest tenth.
452.2 in^2
If the diameter is equal to 60 and the radius is equal to 3(2x+6), what is the value of x?
2
If the radius is equal to 25 and the diameter is equal to 5(3x-2), what is the value of x?
4
If the area of a circle is 153.86 in^2, what is the diameter of the circle? Use 3.14 for pi.
Radius would be 7 in, which makes the diameter 14 in.
What is the circumference of a circle with a radius of of 15 m? Round to the nearest tenth.
94.2 m
What is the area of a circle with a diameter of 10m?
Use 3.14 for pi. Round to the nearest hundredth.
78.5 m^2
If the radius of a circle is 6.7m, what is the circumference of the circle? Use 3.14 for pi and round to the nearest tenth.
42.1 meters
If the circumference of the circle is 27.004m ,what is the diameter? Use 3.14 for pi and round to the nearest tenth.
8.6 m
If an inflatable pool floatie is 60 inches in diameter, what is the area of the floatie in feet squared? Use 3.14 for pi and round to the nearest tenth.
7.9 feet squared
If a donut measures 4.6 inch in diameter, what is the circumference?
14.4 in
If the area of a circle is 113.04 in^2, what is the radius of the circle? Use 3.14 for pi.
6 inches
If the circumference of a circle is 32.656 m, what is the radius of the circle?
5.2m
If the area of a circle is 379.94 inches squared, what is the diameter of the circle? Use 3.14 for pi.
22 inches
If the area of a circle is 50.24 inches squared, what is the circumference of the circle? Use 3.14 for pi and round to the nearest hundredth.
25.12 inches
If the circumference of a circle is 100 m, what is the diameter? Use 3.14 for pi and round to the nearest tenth.
31.8 m
If an inflatable pool floatie is 72 inches in diameter, what is the area of the floatie?
4069.44 inches squared
If the area of a circle is 200.96 in^2, what is the radius of the circle?
Use 3.14 for pi. Round to the nearest hundredth.
8 in
If the area of a circle is 314 in^2, what is the diameter of the circle?
Use 3.14 for pi. Round to the nearest hundredth.
20 inches
If the circumference of a circle is 56.52 meters, what is the area of the circle? Use 3.14 and found to the nearest hundredth.
254.34 meters squared