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Old 21-01-2009, 06:45 AM
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glenc (Glen)
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Join Date: Jun 2005
Location: Terranora
Posts: 4,406
Thanks Enchilada, that was a good analysis. My calculation:
Radius in degrees = 360 divided by (2 times pi) and sweeps = 4 times pi times (57.29.. squared) divided by 0.75 = 55,004.
(I didn't worry about the halves each end.)

Last edited by glenc; 21-01-2009 at 08:34 AM.
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