Hostname: page-component-7bb8b95d7b-qxsvm Total loading time: 0 Render date: 2024-09-21T18:05:11.904Z Has data issue: false hasContentIssue false
  • English
  • Français

84.01 A portrayal of right-angled triangles which generate rectangles with sides in integral ratio

Published online by Cambridge University Press:  01 August 2016

I. Grattan-Guinness
I. Grattan-Guinness*
Affiliation:
Middlesex University, Enfield, Middlesex EN3 4SF email: ivor2@mdx.ac.uk
Get access Rights & Permissions [Opens in a new window]

Abstract

An abstract is not available for this content so a preview has been provided. Please use the Get access link above for information on how to access this content.
Image of the first page of this content. For PDF version, please use the ‘Save PDF’ preceeding this image.'
Type
Notes
Information
The Mathematical Gazette , Volume 84 , Issue 499 , March 2000 , pp. 66 - 69
Copyright
Copyright © The Mathematical Association 2000

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. Grattan-Guinness, I. ‘Ad quadratum’ and beyond: right-angled triangles generate all rectangles with sides in integral ratio, Zentralblatt für Didaktik der Mathematik 29 (1995) pp. 138–139.Google Scholar
2. Pennick, N. Sacred geometry. Symbolism and purpose in religious structures, Turnstone (1980).Google Scholar
3. Lund, J. L. M. Ad quadratum. A study of the geometric bases of classic and medieval religious architecture, vol. 1, Batsford (1921).Google Scholar
4. Knight, C. and Lomas, R. The Hiram key. Pharaohs, Freemasons and the discovery of the secret scroll of Jesus, Arrow (1997).Google Scholar
5. Landon, H. C. Robbins Mozart and the Masons, (2nd edition), Thames and Hudson (1991).Google Scholar