Question

Using Euler's formula, find V if E=30, F=12

Answer 1

F+V-E=2
12-30+V=2
V=12-30-2
=12-32
=-20




if I am right then plzzz refer as brainlist

Answer 2

V-E+F=2

V-30+12=2

V=2-12+30

.•.V=20

Hope it helps you...

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