C. repeat Key words or ideas from the introduction.
Hyperbolic plane geometry is also the geometry of saddle surfaces and pseudospherical surfaces, surfaces with a constant negative Gaussian curvature. A modern use of hyperbolic geometry is in the theory of special relativity, particularly Minkowski spacetime and gyrovector space.
Hm thats a great question 1 lick 2 lick 3lick *bites it* i guess we’ll never know
