Image:Three facts for trisecting angles.svg

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Description

Three un-proven facts from geometry:

  1. Any full set of angles on a straight line add to 180°,
  2. The sum of angles of any triangle is 180°, and,
  3. Any two equal sides of an isosceles triangle meet the third in the same angle.
Source

en:Image:Three facts for trisecting angles.jpeg
Date

2007-08-04, 2008-02-11
Author

en:User:Dino, User:Stannered
Permission
(Reusing this image)
Dino, the copyright holder of this work, has published or hereby publishes it under the following license:
GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation license, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation license".

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Other versions en:Image:Three facts for trisecting angles.jpeg

File history

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Date/TimeDimensionsUserComment
current08:19, 11 February 2008550×243 (11 KB)Stannered ({{Information |Description=Three un-proven facts from geometry: # Any full set of angles on a straight line add to 180°, # The sum of angles of any triangle is 180°, ''and'', # Any two equal sides of an isosceles triangle meet the third in the same )
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