Ono's Inequality: Mathematics, Theorem, Triangle, Euclidean Plane

Lester's Theorem: Euclidean Plane, Geometry, Scalene Triangle

Separating Axis Theorem: Plane (mathematics), Convex Set, Euclidean Space

Triangle Group: Mathematics, Group (Mathematics), Symmetry Group, Euclidean Plane, Tessellation

Triangle Inequality: Triangle, Mathematics, Euclidean Geometry, Real Number, Space, Mathematical Analysis