# trapezoid

> convex quadrilateral with at least one pair of parallel sides

**Wikidata**: [Q46303](https://www.wikidata.org/wiki/Q46303)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Trapezoid)  
**Source**: https://4ort.xyz/entity/trapezoid


## References

1. Integrated Authority File
2. Lingua Libre
3. Freebase Data Dumps. 2013
4. BabelNet
5. Quora
6. KBpedia