Tetrahedron - Orthogonal Projections

Orthogonal Projections

The regular tetrahedron has two special orthogonal projections, centered, on a vertex/fac or edge. The first correspond to the A2 Coxeter plane.

Orthogonal projection
Centered by Edge Face/vertex
Image
Projective
symmetry


Read more about this topic:  Tetrahedron

Famous quotes containing the word projections:

    Western man represents himself, on the political or psychological stage, in a spectacular world-theater. Our personality is innately cinematic, light-charged projections flickering on the screen of Western consciousness.
    Camille Paglia (b. 1947)