Comment on I'm fine with being stupid
Corkyskog@sh.itjust.works 4 days ago
I found this to help me imagine the shape:
Image
Wouldn’t that make the face on the right non-planar?
If you’re free to put the center vertex anywhere, then I’d think you could position it to avoid that…
That scutoid (possibly all of them, I don’t know) is just a pentagonal prism with a corner cut off.
Cylinder side also non-planar, yet not a problem.
PaintedSnail@lemmy.world 4 days ago
Wouldn’t that make the face on the right non-planar?
scratchee@feddit.uk 4 days ago
If you’re free to put the center vertex anywhere, then I’d think you could position it to avoid that…
Tlaloc_Temporal@lemmy.ca 3 days ago
That scutoid (possibly all of them, I don’t know) is just a pentagonal prism with a corner cut off.
betanumerus@lemmy.ca 4 days ago
Cylinder side also non-planar, yet not a problem.