Hyperbolic geometry (also known as saddle geometry) is a Non-Euclidean geometry that is used for measuring saddle-shaped space (similar to the shape of a Pringle chip). In hyperbolic space, a triangle's angles added up are always less than 180°. In hyperbolic geometry, triangles with the same angles have equal areas. File:Square pyramid.png This geometry-related article contains minimal information concerning its topic. You can help the Mathematics Wikia by adding to it.