Year 11 Networks 1

The number of vertices in the given graph is:

• 3
• 5
• 6
• 7

The number of edges in the graph is:

• 5
• 6
• 7
• 9

The degree of vertex B in the graph is: 

• 4
• 3
• 2
• 1

The number of even vertices in the graph is:

• 1
• 2
• 3
• 4

Number of Edges in this Network

• 6
• 4
• 5
• 8

Number of Vertices in this Network

• 4
• 6
• 8
• 5

Number of Edges in the Graph

• 9
• 18
• 6
• 12

Are these three Graphs Isomorphic (contain the same information)

• Yes
• No

Are these three Graphs Isomorphic (contain the same information) ?

• Yes
• No

What is the degree of Vertex C

• deg(C) = 2
• deg(C) = 1
• deg(C)=4
• deg (C) = 3