equal angles
Geometry term referring to angles that are equal in measure.
noun-modifying (irregular)
equiangular; isometric; conformal
Mathematics term used prenominally to describe figures or transformations preserving angles.
All interior angles of an equilateral triangle are equal.
A conformal mapping preserves angles.
equiangular triangle; equilateral triangle; regular triangle
Compound of 等 (equal) and 角 (angle).