The diameter of a circle with a radius of 12.5 meters
What is 25 meters
100
The radius of a circle with a diameter of 28 inches.
What is 14 inches
100
The diameter of a circle is 28 feet. What is the circumference of the circle to the nearest foot?
a) 616 b) 78 c) 88
What is c
100
Area is always measured in what type of units?
What is square units
200
The diameter of a circle with a radius of 42.7 feet.
What is 85.4 feet
200
The radius of a circle with a diameter of 15 inches.
What is 7.5 inches
200
The diameter of a circle is 7 inches. What is the circumference of the circle?
a) 10.99 b) 21.98 c) 43.96
What is b
200
A circle has a radius of 20 mm. What is the area of the circle?
What is 1,256 square mm
300
The diameter must pass through this on a circle.
What is the center of the circle
300
The radius of a circle with a diameter of 4 1/2 inches.
What is 2 1/4
300
A circle has a radius of 13 m. What is the circumference of the circle?
a) 20.41 b) 40.82 c) 81.64
What is c
300
The diameter of a circle is 28 feet. What the the area of the circle?
What is 615.44 square feet
400
What is the best estimate of the diameter of a circle that has a circumference of 132 ft?
a) 22 ft b) 42 ft c) 414 ft
What is b
400
Which is the best estimate of athe radius of a circle that has a circumference of 132 ft?
a) 84 ft b) 63 ft c) 21 ft
What is c
400
A circle has a radius of 7.45 inches. What is the circumference of the circle?
What is 46.786 inches
400
A coin has a diameter of 32 mm. What is the best estimate of the area?
a) 616 b) 784 c) 1,232
What is a
500
A circle has a circumference of 57 km. Which is the best estimate of the circle's diameter?
a) 18 km b) 36 km c) 179 km
What is a
500
What is the radius of a circle with a circumference of 81.64 m?
a) 26 m b) 13 m c) 256 m
What is b
500
Circle A has a diameter of 8 feet. Circle B has a radius of 18 feet. How many times bigger is the circumference of Circle B?
a) 8 times b) 4.5 times c) 6.5 times
What is b
500
What is the area of a circle that has a diameter of 47 feet?