1993 AIME Problems/Problem 10
Problem
Euler's formula states that for a convex polyhedron with vertices, edges, and faces, . A particular convex polyhedron has 32 faces, each of which is either a triangle or a pentagon. At each of its vertices, triangular faces and pentagonal faces meet. What is the value of ?
Solution
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See also
1993 AIME (Problems • Answer Key • Resources) | ||
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Followed by Problem 11 | |
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