Use Euler's formula to find the missing number.
Vertice:13
Edges: 26
Faces:?
1.15
2.PENTAGON
3.112 CM 336 CM
4.859 891
5.2,205
6.1,125
7.29.9
8.LA=1,187 SA= 1803.3
9.593.9
10.43.35PI
11.2.4
12.392
13.1,512
14.168
15.2,145
16.3,033
17.YES: 1:6
18.100
19.4,712
20.1,944
To use Euler's formula to find the missing number, we can use the formula F + V = E + 2, where F represents the number of faces, V represents the number of vertices, and E represents the number of edges.
Given that the number of vertices (V) is 13 and the number of edges (E) is 26, we can substitute these values into the Euler's formula to solve for the missing number, F:
F + 13 = 26 + 2
F + 13 = 28
F = 28 - 13
F = 15
Therefore, the missing number is 15.
To find the missing number of faces, we can use Euler's formula, which states that the number of vertices (V), edges (E), and faces (F) in a polyhedron are related by the equation:
V + F = E + 2
Given that the number of vertices is 13 and the number of edges is 26, we can substitute these values into Euler's formula and solve for the missing number of faces:
13 + F = 26 + 2
F = 28 - 13
F = 15
Therefore, the missing number of faces is 15.
1.15
2.PENTAGON
3.112 CM 336 CM
4.859 891
5.2,205
6.1,125
7.29.9
8.LA=1,187 SA= 1803.3
9.593.9
10.43.35PI
11.2.4
12.392
13.1,512
14.168
15.2,145
16.3,033
17.YES: 1:6
18.100
19.4,712
20.1,944