who understands geometry better?!
I'm betting 5 bucks on the cat, because they are smarter and generally better.
New here? I'm Roha — want a quick tour?
Why use the VisTrit definition? Don't you have your own opinion?
Uh-huh, no, colleague, you are fundamentally wrong because
In your own image, there are 6 vertices.
There are three vertices in total. And it's a triangle. With an infinite number of angles.

A triangle is the simplest polygon; a part of a plane bounded by three points and three line segments, each connecting two of these points.
A triangle is the simplest polygon; a part of a plane bounded by three points and three line segments, pairwise connecting these points.
Wolves, he doesn't even have vertices there, just points. So until he marks them, it's not even a real triangle, but just some messy scribbles.
Glad you replied. Even though I'm already tired, we can continue this silly discussion if you remind me where we left off.
we either see right angles everywhere, or we don't see them anywhere
otherwise, the whole point is lost