# equidiagonal quadrilateral

> quadrilateral in which diagonals are of equal length

**Wikidata**: [Q5384444](https://www.wikidata.org/wiki/Q5384444)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Equidiagonal_quadrilateral)  
**Source**: https://4ort.xyz/entity/equidiagonal-quadrilateral