April 18, 2008 08:36AM
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Registered: 17 years ago
Posts: 891
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Dave,
Thanks for the Petrie citation.
As to Phi, I was not meaning to imply that they were aware of its many properties - merely that it basically just shows up in the diagram when one squares the circle diagrammatically for area and circumference. This being said, however, the various pyramid derivations show that it was indeed recognized as being a continually present relationship, and hence was appreciated as being important and thus was intentionally put to use in the further context of their design algorithm.
They need not have been aware of any of Phi's many properties for them to have utlized it in the ways that they did, although such is of course a possibility. I have always been struck by the fact that it can be so closely (and neatly) approximated by the unit fraction sequence 1/2 + 1/16 + 1/18.
Best, Lee
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Jim Alison |
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Clive |
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Clive |
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Kanga |
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Clive |
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Kanga |
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Clive |
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Kanga |
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Clive |
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Jon_B |
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L Cooper |
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Jon_B |
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L Cooper |
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Clive |
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Jon_B |
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Clive |
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Jon_B |
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Clive |
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Jon_B |
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Clive |
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L Cooper |
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Jon_B |
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Clive |
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Kanga |
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Clive |
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Kanga |
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Clive |
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fmetrol |
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Dave L |
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L Cooper |
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Dave L |
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L Cooper |
April 18, 2008 08:36AM |
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Dave L |
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Hermione |
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Dave L |
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L Cooper |
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Dave L |
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Graham Chase |
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Graham Chase |
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Jim Alison |
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Graham Chase |
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Jim Alison |
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Graham Chase |
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Kanga |
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Dave L |
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Graham Chase |
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Graham Chase |
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Dave L |
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Graham Chase |
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Dave L |
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Jim Alison |
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Graham Chase |
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Jim Alison |
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Graham Chase |
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Dave L |
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Graham Chase |
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Dave L |
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Graham Chase |
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Dave L |
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Graham Chase |
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Dave L |
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Sirfiroth |
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fmetrol |
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Kanga |
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Kanga |
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MJ Thomas |
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Kanga |
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L Cooper |
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Kanga |
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L Cooper |
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Kanga |
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John Legon |
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L Cooper |
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Jim Alison |
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Graham Chase |
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John Legon |
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MJ Thomas |
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Kanga |
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MJ Thomas |
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Kanga |
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Dave L |
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L Cooper |
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fmetrol |
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Sirfiroth |
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fmetrol |
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MJ Thomas |
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C Wayne Taylor |
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C Wayne Taylor |
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C Wayne Taylor |
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Hermione |
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C Wayne Taylor |
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C Wayne Taylor |
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C Wayne Taylor |
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poundr17 |
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Jim Alison |
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Kanga |
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fmetrol |
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Jim Alison |
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John Legon |
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Jim Alison |
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L Cooper |
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Clive |
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L Cooper |
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Warwick L Nixon |
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MJ Thomas |
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Clive |
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MJ Thomas |
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MJ Thomas |
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fmetrol |
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Jim Alison |
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Clive |
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fmetrol |
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Clive |
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fmetrol |
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Clive |
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fmetrol |
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Clive |
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fmetrol |
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MJ Thomas |
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fmetrol |
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MJ Thomas |
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fmetrol |
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Chris Tedder |
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fmetrol |
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fmetrol |
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MJ Thomas |
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fmetrol |
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fmetrol |
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stargazer |
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MJ Thomas |
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stargazer |
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MJ Thomas |
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stargazer |
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MJ Thomas |
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stargazer |
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Clive |
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MJ Thomas |
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Clive |
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Hermione |
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Clive |
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Hermione |
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Jon_B |
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Clive |
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MJ Thomas |
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Clive |
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MJ Thomas |
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Clive |
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MJ Thomas |
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Warwick L Nixon |
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Clive |
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Warwick L Nixon |
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