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4 votes
Help??

Use Euler’s Formula to find the missing number.
Faces: 19
Vertices: 11
Edges:
a.

29

b.

28

c.

27

d.

31

User Jacek Cz
by
6.5k points

2 Answers

7 votes
its B i believe...............................
User Ashok Domadiya
by
7.0k points
6 votes
you would use the equation

F+V=E+2
User Non Sequitor
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