Question

Date
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8). By using Euteris formula. Find the unknown .
a). Vertices = 12 faces = 4
faces= 4 Edges =
Eulero formula = A*XX& E8.U+ F = 2te
14+= 2+4
= 6-12
F = 6​

Answer 1

Answer:

Can you plz give me the formula too plz?

I will try to solve dude

Answer 2

Answer:

Step-by-step explanation:

By Euler's formula,

F+V=E+2

Here V=12

F=4

So E=F+V-2

=4+12-2=14