# incircle and excircles of a triangle

> the largest circle contained in the triangle; it touches (is tangent to) the three sides

**Wikidata**: [Q10615255](https://www.wikidata.org/wiki/Q10615255)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Incircle_and_excircles)  
**Source**: https://4ort.xyz/entity/incircle-and-excircles-of-a-triangle


## References

1. Freebase Data Dumps. 2013
2. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)