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2026-10-07 11:15:24 UTC
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blinry on Nostr: #mathober day 7: Five Circles Theorem Arrange five circles so that their ...

#mathober day 7: Five Circles Theorem

Arrange five circles so that their intersections are distributed around a sixth circle. Draw a pentagram through their second intersections. Then its tips will always also lie on the circles!

First time experimenting with #krita's watercolor brushes, happy with how that turned out. 🎨🖌️

#mathober2026 #math #geometry