Meaning of trihedron | Babel Free

Noun CEFR B2

Definitions

A geometric figure composed of three planes meeting at a single vertex.

Deutsch Dreibein Dreiflächner

Français trièdre

Italiano triedro

Polski trójścian

Русский трёхгранник

Українська тригранник тріе́др

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.