nicky13leon nicky13leon
  • 21-06-2017
  • Mathematics
contestada

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

29

b.

28

c.

27

d.

31

Respuesta :

kay2001 kay2001
  • 21-06-2017
you would use the equation 

F+V=E+2
Answer Link
Naomi0606 Naomi0606
  • 21-06-2017
its B i believe............................... 
Answer Link

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