SOLUTION: Let P be a polyhedron. The dual polyhedron of P is a polyhedron Q which satisfied the following conditions: 1.the number of faces of Q is equal to the number of vertices of P. 2.

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Question 1099787: Let P be a polyhedron. The dual polyhedron of P is a polyhedron Q which satisfied the following conditions:
1.the number of faces of Q is equal to the number of vertices of P.
2. the number of vertices of Q is equal to the number of faces of P
3. P and Q have the same number of edges
a)find the number of faces, vertices and edges of the dual of cuboctahedron.
b)find the sum of face angles of the dual cuboctahedron
Answer by ikleyn(52781) About Me  (Show Source):
You can put this solution on YOUR website!
.
If you want to make a progress // (to get a progress and understanding) in this issue,

I advise you to get acquainted with these three articles (links)


https://en.wikipedia.org/wiki/Cuboctahedron

http://mathworld.wolfram.com/DualPolyhedron.html

http://mathworld.wolfram.com/RhombicDodecahedron.html