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A solid with straight edges has 8
edges and 5 vertices. Find the
number of faces of the solid using
the Euler's relationship.

A. 13
B. 3
C. 5
D. 11​


Sagot :

Answer:

option C. 5

Step-by-step explanation:

Face, F

Vertices, V = 5

Edges ,E =  8

F + V - E = 2

F + 5 - 8 = 2

F - 3 = 2

F = 2 + 3 = 5