# generalized trigonometry

> study of triangles in other spaces than the Euclidean plane

**Wikidata**: [Q2102848](https://www.wikidata.org/wiki/Q2102848)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Generalized_trigonometry)  
**Source**: https://4ort.xyz/entity/generalized-trigonometry