Timeline for Proofs without words
Current License: CC BY-SA 3.0
5 events
| when toggle format | what | by | license | comment | |
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| Mar 10, 2017 at 9:42 | history | edited | CommunityBot |
replaced http://upload.wikimedia.org/ with https://upload.wikimedia.org/
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| Aug 21, 2012 at 5:33 | comment | added | Gerry Myerson | Thanks, Marc, not confusing at all. But I think if you have to add that to see that there's a triangle there, it's not really a proof without words. Well, at least, for me it's not a proof without words. | |
| Aug 21, 2012 at 0:58 | comment | added | Marc Chamberland | Gerry, slide the red square to the left by half the side length of a white square. The segment connecting the two lower red corners is the hypotnuse, and the legs have lengths which are the widths of the two tiling squares. Yes, I know that sounds confusing. | |
| Aug 20, 2012 at 22:46 | comment | added | Gerry Myerson | I'm having trouble seeing a triangle (of the appropriate dimensions) in the Perigal tiling. | |
| Aug 20, 2012 at 22:39 | history | answered | Marc Chamberland | CC BY-SA 3.0 |