# law of tangents

> theorem

**Wikidata**: [Q468887](https://www.wikidata.org/wiki/Q468887)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Law_of_tangents)  
**Source**: https://4ort.xyz/entity/law-of-tangents


## References

1. Freebase Data Dumps. 2013