TOT 436 1994 Autumn A S2 divide space into congruent tetrahedra
Source:
June 12, 2024
combinatorics3D geometrycombinatorial geometrytetrahedron
Problem Statement
Show how to divide space into
(a) congruent tetrahedra,
(b) congruent “equifaced” tetrahedra.
(A tetrahedron is called equifaced if all its faces are congruent triangles.)(NB Vassiliev)