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[Daily puzzle] Diameter of circle
2154 sats \ 13 comments \ @south_korea_ln 14 Oct 2024 science
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An Inch Deep and a Mile Wide
10.3k sats \ 34 comments \ @kepford 8 Apr 2024 mostly_harmless
[Daily puzzle] Find area of white region
2005 sats \ 18 comments \ @south_korea_ln 10 Oct 2024 science
[Daily puzzle] Temporary break
661 sats \ 4 comments \ @south_korea_ln 16 Nov 2024 science
[Daily puzzle] The Calendar Conundrum
684 sats \ 12 comments \ @south_korea_ln 6 Nov 2024 science
[Daily puzzle] Sum of floors
952 sats \ 4 comments \ @south_korea_ln 8 Nov 2024 science
[Daily puzzle] Maximum distance between 5 points in a square?
1389 sats \ 10 comments \ @south_korea_ln 9 Oct 2024 science
[Daily puzzle] Prime number puzzle
615 sats \ 30 comments \ @south_korea_ln 26 Sep 2024 science
[Daily puzzle] No calculator math
812 sats \ 20 comments \ @south_korea_ln 12 Oct 2024 science
[Daily puzzle] Reuleaux triangle
695 sats \ 12 comments \ @south_korea_ln 30 Oct 2024 science
[Logic Puzzle] The Riddler's Challenge
764 sats \ 18 comments \ @SimpleStacker 27 Nov 2024 science
[Daily puzzle] A short break (and some answers)
611 sats \ 4 comments \ @south_korea_ln 19 Oct 2024 science
[Not-so-daily puzzle] Singapore at it, again
455 sats \ 14 comments \ @south_korea_ln 2 Apr science
Fun Fact Friday - Best Fun Fact Gets 5,000 CCs
473 sats \ 25 comments \ @sn 14 Feb meta bot
[Not-so-daily puzzle] Area of a diamond
453 sats \ 4 comments \ @south_korea_ln 1 Jan science
[Daily Puzzle] Diameter
388 sats \ 6 comments \ @cryotosensei 29 Sep 2024 science
The black circle on this webpage keeps growing, read fast.punkx.org/jackdoe/grow.html
211 sats \ 1 comment \ @Scoresby 10 Jul Design
Mathematicians Accidentally Found a New Way to Represent Piwww.sciencealert.com/mathematicians-accidentally-found-a-new-way-to-represent-pi
295 sats \ 2 comments \ @ch0k1 23 Jun 2024 news
Daily Discussion Thread ~Music Saloon
373 sats \ 16 comments \ @Public_N_M_E 17 Apr Music
[Not-so-daily puzzle] A fun geometry puzzle
384 sats \ 11 comments \ @south_korea_ln 15 Jan science
Obra Icons: A simple, consistent set of icons, perfect for user interfaces.icons.obra.studio
241 sats \ 2 comments \ @deSign_r 14 Jun Design
Can you solve it? The simple geometry question that fools almost everyonewww.theguardian.com/science/2025/feb/17/can-you-solve-it-the-simple-geometry-question-that-fools-almost-everyone
340 sats \ 8 comments \ @south_korea_ln 18 Feb science