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File:Pentagon construct.gif

From Wikipedia, the free encyclopedia

Pentagon_construct.gif ‎(180 × 180 pixels, file size: 18 KB, MIME type: image/gif, looped, 15 frames, 23 s)

Summary

Description
Animation detailing the construction of a regular pentagon. The first part depicts the procedure to select a first point and then partitioning the circle with helper lines. After that a second point of the pentagon gets determined. Then it shows the procedure to find all other points. Based on the construction method as described by Richmond (1893) on the Pentagon page at MathWorld. Constructed using GeoGebra and animated using Adobe ImageReady CS2.
Date
Source en:Image:Pentagon_construct.gif
Author TokyoJunkie at the English Wikipedia
GIF development
InfoField
 
This GIF graphic was created with GeoGebra.

Licensing

Public domain This work has been released into the public domain by its author, TokyoJunkie at English Wikipedia. This applies worldwide.
In some countries this may not be legally possible; if so:
TokyoJunkie grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

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inception

27 February 2006

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Date/TimeThumbnailDimensionsUserComment
current09:48, 19 June 2015Thumbnail for version as of 09:48, 19 June 2015180 × 180 (18 KB)User000namesmaller palette
18:59, 1 June 2006Thumbnail for version as of 18:59, 1 June 2006180 × 180 (21 KB)Mosmas{{Information| |Description = Animation detailing the construction of a regular pentagon. The first part is depicting the procedure to find one of point of the pentagon. Then, it is showing the procedure to find all other points (except the first). Based
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Retrieved from "https://en.wikipedia.org/wiki/File:Pentagon_construct.gif"
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