MathDB
tetrahedra with base T whose all faces are acute triangles of the same area

Source: ITAMO 1986 p5

February 2, 2020
3D geometrygeometrytetrahedronacute triangles

Problem Statement

Given an acute triangle TT with sides a,b,ca,b,c, find the tetrahedra with base TT whose all faces are acute triangles of the same area.