2026-05-02 15:33 UTC
@alisonkiddle@mathstodon.xyz I thought "huh, that looks like some sort of conic section". Then I thought a bit more and realised of course it's a conic section!
Replies (1)
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@alisonkiddle@mathstodon.xyz 2026-05-02 15:38
@Taneb@hacksrus.xyz I went through exactly the same thought process when I took the photo!