this post was submitted on 15 May 2025
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[–] rowinxavier@lemmy.world 3 points 2 months ago (2 children)
[–] kryptonianCodeMonkey@lemmy.world 3 points 2 months ago (1 children)

Yes, it is possible with a 3-sided pyramid, i.e. tetrahedron. If we dont look at all 4 points as being on the same plane but 2 opposite corners being offset above or below the other two, this could totally be a tatrahedron.

[–] ptu@lemm.ee 1 points 2 months ago

So those two darker green symbols would represent someone shorter or taller. Totally plausible.

[–] Mistic@lemmy.world 1 points 2 months ago (1 children)
[–] TheButter_ItSeeps@lemmy.world 8 points 2 months ago (2 children)

They could each be on the vertices of a tetrahedron for all we know...

[–] bss03@infosec.pub 3 points 2 months ago (1 children)

We do know that, with those measurements, they aren't confined to a single (Euclidean) plane.

[–] LovableSidekick@lemmy.world 2 points 2 months ago* (last edited 2 months ago)

Exactly! I regret that I have but one upvote to give.

[–] Mistic@lemmy.world 2 points 2 months ago

I was thinking of plane surfaces, but if their altitudes are different, I guess it'd be possible.