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UUID | 7f9dbd27-3d07-11e5-a3bb-bc764e2038f2 |
This constant represents the NCAA's maximum short axis length corresponding to the circumference of a football and is defined by relationship between diameter and circumference to to be no greater than approximately 3.382 inches.1
Remember: "Circumference" = pi * "Diameter" = pi * 2 * b = pi * 2 * c =>
b_"max" = c_"max" ="Circumference"_"max"/(2*pi)
Since we can approximate the football with an ellipsoid, the circumference through the plane of the "axis"_1' and "axis"_2' is related to b or c as: C = pi * (2 * b)
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