File:Parabola with focus and directrix.svg

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Original file (SVG file, nominally 880 × 600 pixels, file size: 25 KB)

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Summary

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Description
English: A parabola, showing directrix (L) and focus (F). Generic points marked for explanation.
Date 17 January 2007 (original upload date)
Source No machine-readable source provided. Own work assumed (based on copyright claims).
Author No machine-readable author provided. LucasVB assumed (based on copyright claims).

Licensing

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Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

File history

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Date/TimeThumbnailDimensionsUserComment
current13:40, 12 August 2011Thumbnail for version as of 13:40, 12 August 2011880 × 600 (25 KB)Perey (talk | contribs)So, apparently my version of rsvg is less buggy than the one on Commons...
13:39, 12 August 2011Thumbnail for version as of 13:39, 12 August 2011880 × 600 (2 KB)Perey (talk | contribs)Hand-coded SVG, less than 10% of the size of the last one. Checked that it works in rsvg, so hopefully it displays fine.
22:47, 17 January 2007Thumbnail for version as of 22:47, 17 January 2007880 × 600 (25 KB)LucasVB (talk | contribs)attempting to remove phantom square
18:15, 17 January 2007Thumbnail for version as of 18:15, 17 January 2007880 × 600 (27 KB)LucasVB (talk | contribs)A parabola, showing directrix (L) and focus (F). Generic points marked for explanation.

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