File:TripleQuadProofIllustration.png
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![File:TripleQuadProofIllustration.png](https://upload.wikimedia.org/wikipedia/commons/thumb/b/b2/TripleQuadProofIllustration.png/686px-TripleQuadProofIllustration.png?20181001174920)
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[edit]DescriptionTripleQuadProofIllustration.png |
English: Diagram used to illustrate the proof of the rational trigonometry Triple Quad Formula. Generated from an AutoCAD drawing drawn by Derrick Oswald. |
Date | 23 October 2005 (original upload date) |
Source | Own work |
Author | DerrickOswald at English Wikipedia |
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[edit]Public domainPublic domainfalsefalse |
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This work has been released into the public domain by its author, DerrickOswald at English Wikipedia. This applies worldwide. In some countries this may not be legally possible; if so: DerrickOswald grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.Public domainPublic domainfalsefalse |
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[edit]The original description page was here. All following user names refer to en.wikipedia.
Date/Time | Dimensions | User | Comment |
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2005-10-23 18:32 | 1001×875× (31914 bytes) | DerrickOswald | Diagram used to illustrate the proof of the rational trigonometry Triple Quad Formula. Generated from an AutoCAD drawing drawn by Derrick Oswald. |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 17:49, 1 October 2018 | ![]() | 1,001 × 875 (31 KB) | Wiki LIC (talk | contribs) | Transferred from en.wikipedia via #commonshelper |
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