File:Perigal 1891.djvu
Jump to navigation
Jump to search
Size of this JPG preview of this DJVU file: 424 × 600 pixels. Other resolutions: 170 × 240 pixels | 339 × 480 pixels | 543 × 768 pixels | 724 × 1,024 pixels | 2,480 × 3,508 pixels.
Original file (2,480 × 3,508 pixels, file size: 769 KB, MIME type: image/vnd.djvu, 9 pages)
Captions
Captions
Add a one-line explanation of what this file represents
Summary
[edit]| Description |
English: This publication contains many Perigal's dissections and in particular the two following:
|
| Date | |
| Source | Archives of the Mathematical Association [1]. On cover: "Association for the Improvement of Geometrical Teaching. Geometric Dissections and Transpositions." London: Bell & Sons. |
| Author | Henry Perigal |
Licensing
[edit]
|
This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 100 years or fewer.  You must also include a United States public domain tag to indicate why this work is in the public domain in the United States.
|
| This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. | |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 08:22, 9 March 2011 |  | 2,480 × 3,508, 9 pages (769 KB) | Blanvill (talk | contribs) | {{Information |Description ={{en|1=* Abu'l-Wafa's Pythagora dissection rediscovered by Perigal in 1830 and first published by Mr. William Godward for private circulation among Perigal's friend in 1835. * 6-piece square trisection solution. The techniq |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.