1. Use Euler's Formula to find the missing number.

Faces: 23

Vertices: 10

Edges:?

32

30

34

31

2.

Vertices: 14

Edges: 36

Faces:?

24

25

23

27

Question

Mathematics

Brenda Gillespie

26 August, 13:28

1. Use Euler's Formula to find the missing number.

Faces: 23

Vertices: 10

Edges:?

32

30

34

31

2.

Vertices: 14

Edges: 36

Faces:?

24

25

23

27

+3

Answers (1)

Know the Answer?

Jaydin Hendricks · Answer 1

Euler's formula:

F + V - E = 2

1. F = 23, V = 10, E = ?

23 + 10 - E = 2

33 - E = 2

E = 31

2. V = 14, E = 36, F = ?

F + 14 - 36 = 2

F - 22 = 2

F = 24

Answers:

1. D)

2. A)

1. Use Euler's Formula to find the missing number.Faces: 23Vertices: 10Edges:?323034312.Vertices: 14Edges: 36Faces:?24252327

1. Use Euler's Formula to find the missing number.

Faces: 23

Vertices: 10

Edges:?

32

30

34

31

2.

Vertices: 14

Edges: 36

Faces:?

24

25

23

27