Math, asked by sanskarsahumana5, 7 months ago

what will be the number of edge if there are 12 vertical and 30 faces

Answers

Answered by AestheticEm

0

Step-by-step explanation:

By Eulers formula,

F + V - E = 2

$30 + 12 - e = 2$

$42 = 2 + e$

$42 - 2 = e$

$40 = e$

∴Number of edge is 40.

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