radius is half diameter...so divide diameter by 2!!!
you have multiplythe radius by 2 to get the diameter
Width, or diameter as it is more commonly known = 2*radius.
Radius of a circle = diameter/2
diameter = 2*radius
the radius is half the diameter
The radius is half the diameter.
I guess you mean:"How do you find the radius if you are given the diameter?"You take the diameter and divide it by 2.
divide diameter by 2 = radius
The diameter of the semicircle will be twice the radius.
radius is half diameter...so divide diameter by 2!!!
you have multiplythe radius by 2 to get the diameter
Double the radius
Divide the diameter by 2.
To find diameter, multiply raduis by two.
You times the radius by 2.
Divide the diameter by 2.