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Tangent half-angle formula (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Tangent half-angle formula" in English language version.

refsWebsite
Global rank English rank
1books.google.com
3rd place
3rd place

books.google.com

  • Mathematics. United States, NAVEDTRA [i.e. Naval] Education and Training Program Management Support Activity, 1989. 6-19.