Last Updated
：2025/11/24
dual polyhedron
（ plural ）
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(mathematics) Either of a pair of polyhedra in which the faces of one are equivalent to the vertices of the other.
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dual polyhedron
To visualize the relationship between the dodecahedron and its dual polyhedron, students often draw the connecting lines between corresponding faces and vertices.
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To visualize the relationship between the dodecahedron and its dual polyhedron, students often draw the connecting lines between corresponding faces and vertices.
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