# How to Maintain a Rolling Circumference?

Drivers seldom consider that the distance they cover in their vehicle is a function of a single wheel rotation. One rotation of the wheel covers a distance called the rolling circumference of the t...
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http://www.ehow.com/how_7463936_maintain-rolling-circumference.html

## What is the circumference of a basketball rim?

A standard basketball rim has a diameter of 18 inches across the center of the rim, according to the National Basketball Association. This equals out to a total circumference of 56 and 1/2 inches.S...
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http://www.answerbag.com/q_view/1910381

## How do i calculate circumference?

You must know the diameter or radius of a circle to calculate the circumference. To calculate the circumference of a circle multiple Ï€, or 3.14, by the diameter of the circle. If you know the radi...
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http://www.answerbag.com/q_view/2068804

## How to Measure Arm Circumference?

Measuring arm circumference is a good way to keep track of progress during weight training or dieting. It is a simple process, and therefore can be done quite often. It is also a necessary task if ...
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http://www.ehow.com/how_2314068_measure-arm-circumference.html

## How to Work out the Circumference of a Circle?

This is really easy! just get a calculator and a ruler//tape measure.

http://www.wikihow.com/Work-out-the-Circumference-of-a-Circle