Hostname: page-component-586b7cd67f-rdxmf Total loading time: 0 Render date: 2024-11-28T10:58:27.900Z Has data issue: false hasContentIssue false

85.37 A trigonometric identity that G. S. Carr missed and a trigonometric proof of a theorem of Bang

Published online by Cambridge University Press:  01 August 2016

Mowaffaq Hajja*
Affiliation:
Department of Mathematics, Yarmouk University, Irbid, Jordan

Abstract

Image of the first page of this content. For PDF version, please use the ‘Save PDF’ preceeding this image.'
Type
Notes
Copyright
Copyright © The Mathematical Association 2001

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

1. Carr, George S. Formulas and theorems in pure mathematics, (2nd edn.), Chelsea (1970).Google Scholar
2. Hajja, Mowaffaq A vector proof of a theorem of Bang, Amer. Math. Monthly 108 (2001) pp. 562564.Google Scholar
3. Honsberger, Ross Mathematical gems II, Mathematical Association of America, Dolciani Math. Expos. No. 2 (1976).Google Scholar
4. Klamkin, Murray S. Vector proofs in solid geometry, Amer. Math. Monthly 77 (1970) pp. 10511065.Google Scholar