# ray

> line with one endpoint

**Wikidata**: [Q1147832](https://www.wikidata.org/wiki/Q1147832)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ray_(geometry))  
**Source**: https://4ort.xyz/entity/ray-q1147832


## References

1. [Source](http://www.polytope.net/hedrondude/polytela.htm)