## Quick Reference

The branch of mathematics concerned with the properties and relations of points, lines, surfaces, solids, and higher dimensional analogues; in the Middle Ages, one of the subjects of the quadrivium.

*Subjects:*
Philosophy.

Overview

The branch of mathematics concerned with the properties and relations of points, lines, surfaces, solids, and higher dimensional analogues; in the Middle Ages, one of the subjects of the quadrivium.

*Subjects:*
Philosophy.