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squaremeplz
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Homework Statement
What is the number of edges of a convex polytope with n vertices all of whose faces are triangles.
Homework Equations
# of faces + #of vertecies = # of edges + 2
The Attempt at a Solution
My reasoning is as follows:
n/3 + n = # of edges + 2
4n/3 - 2 = #of edges
This doesn't seem right though. Am I using the correct formula?
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