Quote Originally Posted by Lady's Human
A right angle is 90 degrees, not 45.

As three 90 degree angles would be a 270 degree triangle, it is mathematically impossible.
See what happens when I try to think at Midnight? I break both my own brain, and the brains of the people around me *lol*

--- Sorry. So, in what situation could you have a triangle made up of 3 x 90degree angles?