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hyperbolic geometry
Sign in to saveAlso known as Lobachevskian geometry, Bolyai-Lobachevskian geometry
type of non-Euclidean geometry
~40 min read
Encyclopedic overview
Lines through a given point P and asymptotic to line R
Three-dimensional
Excerpted from Wikipedia’s “hyperbolic geometry” article, available under the CC BY-SA 4.0 licence.