Tetrahedron question

kavitha

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Dec 23, 2010
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17
Consider a regular tetrahedron P with an edge length of 3 units. A regular polyhedron with f faces, v vertices and e edges is made by cutting a regular tetrahedron with an edge length of one unit from each of the 4 corners of the tetrahedron P. Compute 5*f+5*v+8*e.
 
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