Math, asked by mvimalash38, 4 months ago

Q11)using eulers formula find vertices if faces is 5 and edges is 9.

Answers

Answered by anushkaverma19

2

Answer:

Faces=5

Edge=9

Euler's formula=F+V-E=2

=>5+V-9=2

=> -4+V=2

=> V=2+4

Therefore, vertices=6

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