Mathwords: Spherical Trigonometry

(追記) (追記ここまで)

(追記) (追記ここまで)


Spherical Trigonometry

The study of triangles on the surface of a sphere, the sides of which are arcs of great circles. Useful for navigation.

See also

Trigonometry


this page updated 15-jul-23
Mathwords: Terms and Formulas from Algebra I to Calculus
written, illustrated, and webmastered by Bruce Simmons
Copyright © 2000 by Bruce Simmons
All rights reserved

AltStyle によって変換されたページ (->オリジナル) /