Trihedron (noun) Definition, Meaning & Examples

noun, plural tri·he·drons, tri·he·dra [trahy-hee-druh]. /traɪˈhi drə/. Geometry.
  1. the figure determined by three planes meeting in a point.
noun plural -drons or -dra (-drə)
  1. a figure determined by the intersection of three planes
Trihedron (noun) Definition, Meaning & Examples

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