Sine rule

From Citizendium
Revision as of 05:09, 18 October 2008 by imported>Paul Wormer
Jump to navigation Jump to search
This article is a stub and thus not approved.
Main Article
Discussion
Related Articles  [?]
Bibliography  [?]
External Links  [?]
Citable Version  [?]
 
This editable Main Article is under development and subject to a disclaimer.

In trigonometry, the sine rule states that the ratio of the sines of the angles of a triangle is equal to the ratio of the lengths of the opposite sides, see Fig.1

Fig. 1. Sine rule: sinα:sinβ:sinγ=a:b:c