The radius of a circle is equal to half of it's diameter. To convert the diameter into the radius, simply divide it by two.
For example: if the diameter is 10, then the radius would be 5
Radius is 1/2 the diameter. In order to get the radius from the diameter you simply divide the diameter by 2.
Divide it by 2.
The diameter of a circle is twice the radius. A radius is half of a diameter.
The diameter is (the circumference) divided by (pi) . The radius is 1/2 of the diameter.
Radius = diameter/2 = 5 cm
A radius is half of the diameter of a circle or a sphere. Scroll down to related links and look at "Diameter - Wikipedia" or "Radius - Wikipedia"
The radius of a circle is one-half of the circle's diameter. So if the radius is 12 inches, the diameter is 24 inches.
Radius = Diameter/2 Diameter = 2* Radius
to get the diameter from the radius you simply multiply the radius by 2 since the radius is half the diameter. d=2r where d = diameter and r = radius
A radius is one half of a diameter so divide by two to get from a diameter to a radius. Or you can multiply the radius by 2 to get to the diameter.
The length of a radius is not the length of a diameter. The diameter is two times the length of the radius.
radius = diameter/2
The radius is half the diameter. So, if the diameter is 8, then the radius is 4.
A radius is half of a diameter. Example Diameter:4 Radius:2
The diameter of a circle is twice its radius.
the radius is one-half the diameter radius = diameter/2 diameter = 2 x radius
When you have the radius of a circle and you are trying to find the diameter, multiply the radius by two; the answer is the diameter. If you have the diameter and want to find the radius, divide the diameter by two; the answer will be the radius. The diameter is 54 centimeters.
The relationship between the radius and the diameter of a circle is that: radius = diameter /2
diameter is longer. radius is half of diameter