# Napoleon's problem

> given a circle and its centre, the problem of dividing the circle into four equal arcs using only a compass

**Wikidata**: [Q2670506](https://www.wikidata.org/wiki/Q2670506)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Napoleon's_problem)  
**Source**: https://4ort.xyz/entity/napoleon-s-problem


## References

1. Freebase Data Dumps. 2013