Basis for Pure Geodetic Angles
Basis for Pure Geodetic Angles
This Demonstration illustrates the theorem: If , with square-free positive integer and relatively prime and , and if the prime factorization of +d is ..., then we have for some rational .
tan(θ)=(a/b)
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θ=tπ±<±<±…±<
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>
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>
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>
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t