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Octahedron
Properties of the octahedron: Number of faces, edges and dihedral angle measure

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The octahedron is one of the five Platonic solids.


octahedron

8 faces: equilateral triangles

6 vertices

12 edges

Dihedral angles: 
109 degrees, 28 minutes

 

 

 

 

 

 

 

 

 

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