Definition, Meaning & Synonyms

trihedron

Noun

/traɪˈhɪ.drən/

Definition

A solid figure with three faces.

Examples

A simple example of a trihedron is the triangular pyramid, which consists of a triangle as the base and three triangular faces meeting at a point.
In engineering, a trihedron might represent a structural element that utilizes three surfaces for strength and stability.

Meaning

The term trihedron refers to a geometric shape that has three distinct flat surfaces, which are usually associated with a type of three-dimensional figure.