Question

Verify Euler's formula for the following three
dimensional figures :
(i)
(ii)
(iii)
-
1
1​

Answer 1

Answer:

ONLY FOR 1st AND 3rd ONE.

Step-by-step explanation:

EULER'S FORMULA- F+V-E=2

1) F=5, V=5, E=8

  5+5-8=2 ( YES)

2) F=10, V=9, E=16

   10+9-16=3(NO)

3) F=7, V=10, E= 15

   7+10-15=2(YES)

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