File:Antiparallelogram and Rolling Ellipses.gif

Original file (840 × 646 pixels, file size: 1.12 MB, MIME type: image/gif, looped, 144 frames, 7.2 s)

Summary

Description
English: Made as an update to the old animation by Zumthie.

Red represents the crossing point, which draws out the fixed and moving centrodes (green ellipses).

Made with GeoGebra.
Date
Source Own work
Author Arglin Kampling

Licensing

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w:en:Creative Commons
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Captions

The centrodes of an antiparallelogram fixed by its shorter link is two ellipses, one rolling over the other.

Items portrayed in this file

depicts

16 June 2022

image/gif

7659f498e56d95d7e8d256b74b3b057fb48deba2

1,175,963 byte

7.2000000000000055 second

646 pixel

969 pixel

File history

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Date/TimeThumbnailDimensionsUserComment
current20:46, 21 September 2023Thumbnail for version as of 20:46, 21 September 2023840 × 646 (1.12 MB)Jacoboluscrop sides a bit to fit better at english wiki page 'antiparallelogram'
01:34, 17 June 2022Thumbnail for version as of 01:34, 17 June 2022969 × 646 (1.12 MB)Arglin KamplingUploaded own work with UploadWizard

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