Analytic geometry

Having thus noted the distinction between Analytic Geometry and Geometry, let us note in what way it differs from Algebra.

1921, Claude Irwin Palmer, William Charles Krathwohl, Analytic Geometry, McGraw-Hill, page 261, In plane analytic geometry, all the points and lines are confined to one plane.

2018, Peter Kuhfittig, Technical Calculus with Analytic Geometry, 5th Edition, Cengage Learning (BROOKS/COLE), page 1, Analytic geometry may be defined as the study of classical geometry by means of algebra.