Ooh that's quite nice.
A trigonometry proof of Pythagoras. That's unexpected.
https://www.cbsnews.com/news/teens-come-up-with-trigonometry-proof-for-pythagorean-theorem-60-minutes-transcript/
Mastodon is the best way to keep up with what's happening.
Follow anyone across the fediverse and see it all in chronological order. No algorithms, ads, or clickbait in sight.
