Geometry

Triangle, three sides, angles sum to be 90°. Okay, makes sense, 30° per side. Got it.

Square, four sides. That means 120° 180°? 45° per side?

What the flying fuck?

What makes the sum of the internal angles change just because the number of sides change? Explain this bullshit to me please.

>>43
Temperatures below 0C are non-existent.
Exactly! There is no negative/positive "infinity": Particle speed is limited by speed of light. And, AFAIK, physics is about to hit the bottom - i.e. the lower they get the more it shows that universe is discrete.