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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*
Affiliation:
Middlesex University, Enfield, Middlesex EN3 4SF email: [email protected]

Abstract

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Type
Notes
Copyright
Copyright © The Mathematical Association 2000

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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. 138139.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