Radius
The diameter is 10. What is the radius?
5
The radius of a circle is 8. What is the diameter?
16
The diameter of the circle is 2.
What is the circumference of the circle?
What is 6.28?
The radius of the circle is 3.
What is the area?
What is 28.26?
What is the formula for finding the area of a circle?
pi x radius2
The diameter of a circle is 22. What is the radius?
11
The radius of the circle is 20. What is the diameter?
40
The diameter of the circle is 10.
What is the circumference of the circle?
What is 31.4?
The radius of the circle is 6.
What is the area?
What is 113.04?
What is the formula for finding the circumference of a circle?
2 x pi x radius or
diameter x pi
The diameter of a circle is 122. What is the radius?
61
The radius of the circle is 10.5. What is the diameter?
21
The diameter of the circle is 4.
What is the circumference of the circle?
What is 12.56?
The diameter of the circle is 20.
What is the area?
What is 314?
The diameter of a circle is defined as what?
the distance from one point on the circle, through the center, to another point on the circle
The diameter of a circle is 72. What is the radius?
36
The radius of a circle is 46. What is the diameter?
92
The radius of the circle is 25.
What is the circumference of the circle?
What is 157?
The diameter of the circle is 80.
What is the area?
What is 5024?
The radius of a circle is defined as what?
the distance from the center of the circle to anywhere on the circumference of the circle.
The diameter of a circle is 36. What is the radius?
18
The radius of a circle is 144. What is the diameter?
288
The radius of the circle is 3.5.
What is the circumference of the circle?
What is 21.98?
The diameter of a circle is 90.
What is the area?
6,358.5
What is the value of pi?
3.14