File:Triangle 30-60-90 rotated.png
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Triangle_30-60-90_rotated.png (256 × 211 pixels, file size: 2 KB, MIME type: image/png)
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| Description |
Polski: Trójkąt z kątami 30,60,90 oraz zależnościami między bokami. Wzory są poprawne, ale doświadczona osoba gołym okiem widzi błędność proporcji.
English: Allegedly a triangle with angles 30, 60, 90. Formulae are correct, but actual proportions are evidently wrong to an experienced naked eye. |
| Date | |
| Source | Own work |
| Author | Lethern |
| Permission (Reusing this file) |
PD, Public Domain |
|
This work has been released into the public domain by its author, Lethern. This applies worldwide. In some countries this may not be legally possible; if so: |
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 19:09, 4 February 2019 | | 256 × 211 (2 KB) | Incnis Mrsi | Reverted to version as of 18:40, 15 March 2008 (UTC) no idea about that MediaWiki problem from 2010, but not-very-fine display for the end user could not anyway become a major hindrance for this picture ☺ |
| 20:29, 30 June 2010 |  | 364 × 300 (23 KB) | Ingolfson | Enlarged version to allow correct Wikimedia scaling (at typically allowed thumbnail sizes) | |
| 18:40, 15 March 2008 |  | 256 × 211 (2 KB) | Lethern | {{Information |Description={{pl|Trójkąt z kątami 30,60,90 oraz zależnościami między bokami.}}{{en|A triangle with angles 30, 60, 90.}} |Source=self-made |Date=2008-03-15 |Author= Lethern |Permission=PD, Public Domain |other_versions |
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