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Old 03-15-2010, 06:14 PM
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Oldfart Oldfart is offline
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Location: North Australia
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If Pi is the relationship between the circumference and the diameter of the same circle, I don't understand how this can be achieved by calculation.

There is a presumption that if the diameter's 7 units, the circumference is exactly 22 units.

This should be a matter of measurement, not number crunching.
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