To be given this problem, you obviously have to know the formula.
It will be in either your textbook or in your notes, if not
F + V = E + 2
It contains 3 unknowns, you are given 2 of them, so
just plug in and solve for F
I see the answer in the list of choices.
1. Use Euler’s formula to find the missing number.
Vertices: 15
Edges: 24
Faces: ?
A.9
B.10
C.11
D.12
5 answers
1. C
2. A
3. D
4. C
5. C
6. D
7. A
8. A
9. C
10. D
11. A
12. B
13. D
14. A
15. A
16. B
17. B
18. A
19. A
20. A
100%
2. A
3. D
4. C
5. C
6. D
7. A
8. A
9. C
10. D
11. A
12. B
13. D
14. A
15. A
16. B
17. B
18. A
19. A
20. A
100%
^their right
Why are so many at Connexus cheating ??
THOSE ARE NOT THE CORRECT ANSWERS
1 answer