File:Triangle somme des angles.png

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Triangle_somme_des_angles.png(133 × 100 pixels, file size: 2 KB, MIME type: image/png)

This file is from Wikimedia Commons and may be used by other projects. The description on its file description page there is shown below.

Summary

This image could be re-created using vector graphics as an SVG file. This has several advantages; see Commons:Media for cleanup for more information. If an SVG form of this image is available, please upload it and afterwards replace this template with {{vector version available|new image name}}.


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Description
Français : La somme des mesures des angles d'un triangle est l'angle plat. Ceci se montre facilement en traçant la parallèle à un des côté passant par le sommet opposé, et en considérant l'égalité des angles alterne-internes et des angles correspondants (c'est la preuve d'Euclide dans ses Éléments, I-32).

Auteur : Christophe Dang Ngoc Chan, réalisé avec un programme de dessin vectoriel.

Licence GFDL

Christophe Dang Ngoc Chan
Date 3 February 2004 (original upload date)
Source Transferred from fr.wikipedia to Commons by Bloody-libu using CommonsHelper.
Author The original uploader was Cdang at French Wikipedia.

Licensing

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.
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
This licensing tag was added to this file as part of the GFDL licensing update.

Original upload log

The original description page was here. All following user names refer to fr.wikipedia.
  • 2004-02-03 13:12 Cdang 133×100× (2041 bytes) La somme des angles d'un triangle est l'angle plat.

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3 February 2004

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Date/TimeThumbnailDimensionsUserComment
current17:39, 9 August 2012Thumbnail for version as of 17:39, 9 August 2012133 × 100 (2 KB)wikimediacommons>File Upload Bot (Magnus Manske)Transfered from fr.wikipedia by User:Bloody-libu using CommonsHelper

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