Post #3035937
2026-05-31 09:40 UTC
@henryseg@mathstodon.xyz Absolutely! It's not obvious at all. That's why models like this are such a great tool.
Replies (1)
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@nedbat@hachyderm.io 2026-05-31 10:29
@robinhouston@mathstodon.xyz @henryseg@mathstodon.xyz Even less obvious: a dodecahedron and icosahedron both have 30 edges. Duality has consequences!