octahedron
An octahedron is a shape that is made up of eight triangular pieces. It's often used to represent the eight directions that are important in geometry.
An octahedron is a shape that is made up of eight triangular pieces. It's often used to represent the eight directions that are important in geometry.
noun
any polyhedron having eight plane faces
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The cube is dual to the octahedron.
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The octahedron is the dual polyhedron to the cube.
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It's the same thing with the octahedron.
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Compound of cube and octahedron.
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Its dual is the truncated octahedron.
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A polyhedron with eight faces is an octahedron.
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The octahedron is also a 'rectified tetrahedron'.
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The octahedron is also a rectified tetrahedron .
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It suffices to state that the cube is the dual of the octahedron.
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The cuboctahedron is a rectified cube and also a rectified octahedron.