Answered: In a connected planar graph drawn with…

In a connected planar graph drawn with no intersecting edges, if there are 3 vertices and 8 edges, how many faces are there? A. 6 Faces B. 7 faces C. 8 Faces D. None of these E. 9 faces

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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Question

In a connected planar graph drawn with no intersecting edges, if there are 3 vertices and 8 edges, how many faces are there?

A. 6 Faces
B. 7 faces
C. 8 Faces
D. None of these
E. 9 faces

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