KnowraEuclidean planeLinked fromLinked fromThe 12 pages that link to Euclidean plane, each with the reason it gives.All 12Broader topic 1Narrower topic 9Compared with 2TessellationNarrower topic: Ordinary planar tessellation concerns coverings of this flat space.Geometric constructionNarrower topic: Classical construction operations take place in this plane.Flat torusNarrower topic: A flat torus inherits its metric from the plane before lattice points are identified.Vertical line (geometry)Narrower topic: The usual notion of vertical lines assumes a plane with perpendicular directions.Inversive geometryNarrower topic: Planar inversion is defined through distances and rays in this familiar setting.Line–line intersectionNarrower topic: The one-point intersection rule applies to distinct nonparallel lines in this setting.Sylvester–Gallai theoremNarrower topic: The stated theorem concerns finite point sets in this plane.British flag theoremNarrower topic: The theorem is a statement about distances in the ordinary Euclidean plane.Thébault's theoremNarrower topic: The theorem is a statement about lengths and angles in ordinary plane geometry.