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.
Answer: The Golden Arches are the symbol of McDonald's, the global fast food restaurant chain. Originally, real arches were part of the restaurant design.
Explanation:
It would most likely be A. Classical music was generally improvised at each live performance