you double the radius to find the diameter.
diameter = circumference/pi
You cannot find the diameter of something from its circumference unless it is a circle and, in that case, diameter = circumference/pi
Diameter = radius * 2 Circumference = pi * diameter.
The radius is half of the diameter so you divide the diameter in half. (divide by 2) If your trying to find the diameter if you have the radius you double it (multiply by 2)
Take the circumference divided by pi to find the diameter and divide the diameter by two to find the radius.
You multiply the diameter by pi (3.14) and u find the diameter
you double the radius to find the diameter.
Diameter=2piR
To find diameter, multiply raduis by two.
If the diameter is 1.5m then the radius is 0.75 m. If the diameter is not 1.5m then it what is 1.5m?
To find the diameter you need to know what the radius of the circle which is from the center to the circumference ,the edge, then you times it by two and that's how yo find the diameter
Diameter = Circumference/pi
diameter = 2*radius
pie times diameter
diameter = circumference/pi
Divide the circumference by Pi to find the diameter.