# Spherical Triangles of Area $\pi$ and Isosceles Tetrahedra

by Jeff Brooks (La Trobe University Australia) and John Strantzen (La Trobe University Australia)

Mathematics Magazine
October, 2005

Subject classification(s): Spheres | Solid Geometry | Geometry and Topology
Applicable Course(s): 4.9 Geometry

The tiling of a sphere by spherical triangles is discussed.

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