To tell the rider which rims it'll fit, how much clearance it'll need in the frane/fork and what types of riding surfaces it'll work with.
11 is a good approximation of the diameter. If the circumference is 35, the actual diameter is about 11.14 (35/3.1416).
divide the circumference (c) by pi (3.14) and then you have diameter. you will have to measure the radius by hand.
You measure it. If you know the radius (of a circle), you multiply it by 2 to get the diameter. If you know the circumference of a circle, you divide by pi to get the diameter.You measure it. If you know the radius (of a circle), you multiply it by 2 to get the diameter. If you know the circumference of a circle, you divide by pi to get the diameter.You measure it. If you know the radius (of a circle), you multiply it by 2 to get the diameter. If you know the circumference of a circle, you divide by pi to get the diameter.You measure it. If you know the radius (of a circle), you multiply it by 2 to get the diameter. If you know the circumference of a circle, you divide by pi to get the diameter.
measure the circumference, c. Since c = pi x d where d = diameter pi = 3.1415926535897932384676..... diameter = circumference / pi
The diameter is the width of the widest part, where the circumference is greatest.
Multiply the diameter times pi.
You can either measure it, or calculate it if you know the diameter (radius = diameter / 2), or the circumference (radius = circumference / (2pi)).
The circumference is the distance around a circle and it is measured by:- Circumference of a circle = 2*pi*radius or pi*diameter
well, if you want to measure the length, just stretch the tape and measure it. If you want to measure the diameter, measure the circumference of the screw, then divided by 3.1415, then you will get the diameter.
Do you mean, how do you determine the value of pi? Use a compass to draw a circle. Measure the measure the circumference of the circle using a string. Draw the diameter and measure it. The radius is ½ the diameter. pi = Circumference ÷ radius Do this several times and calculate the average. It should be close to 3.14 You could wrap a string around a can and to measure the circumference. Then measure the diameter of the top of the can by finding the longest distance across the top. One problem with this method is the top and bottom of the can is a bit larger than the middle. Circumference divided by diameter
What do you want to measure about the marble? Its diameter, radius, circumference, volume, mass, density...?
Measure the circumference of the column. Divide the circumference by "Pi" (3.1417) and the answer is the diameter. Example: If the circumference is 15", the diameter is 4.78", or 4 25/32"