A subdivision of the sphere into 120 spherical triangles with angles 36°, 60°, 90°. Exh...
A subdivision of the sphere into 120 spherical triangles with angles 36°, 60°, 90°. Exh...
A subdivision of the sphere into 24 spherical triangles with angles 60°, 60°, 90°. Exhi...
A subdivision of the sphere into 24 spherical triangles with angles 60°, 60°, 90°. Exhi...
A subdivision of the sphere into 24 spherical triangles with angles 60°, 60°, 90°. Exhi...
A subdivision of the sphere into 48 spherical triangles with angles 45°, 60°, 90°. Exhi...
A subdivision of the sphere into 48 spherical triangles with angles 45°, 60°, 90°. Exhi...
A subdivision of the sphere into 48 spherical triangles with angles 45°, 60°, 90°. Exhi...
