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Octahedron
01
octaedro, octaedro
a geometric figure with eight triangular faces, twelve edges, and six vertices
Exemplos
The faces of an octahedron are all equilateral triangles, and each vertex is the meeting point of four triangles.
As faces de um octaedro são todos triângulos equiláteros, e cada vértice é o ponto de encontro de quatro triângulos.
The eight faces of an octahedron divide space into regions that are congruent to tetrahedra.
As oito faces de um octaedro dividem o espaço em regiões congruentes a tetraedros.
