In a certain city there is a river running through the middle of ...

[Hungry!]

In a certain city there is a river running through the middle of the city. There are three islands and nine bridges as shown in the figure below.

In the graph that models this situation, the degree of the vertex that represents island A is
◦ 4.
◦ 2.
◦ 1.
◦ 3.
◦ none of these

[frogdreck123456]

2.

[ss2343]

In a certain city there is a river running through the middle of the city. There are three islands and nine bridges as shown in the figure below.

In the graph that models this situation, the degree of the vertex that represents island B is
◦ 3.
◦ 6.
◦ 5.
◦ 4.
◦ none of these

[miss.ashley]

6.

[jenna1]

In a certain city there is a river running through the middle of the city. There are three islands and nine bridges as shown in the figure below.

In the graph that models this situation, the degree of the vertex that represents the South Bank is
◦ 4.
◦ 1.
◦ 3.
◦ 2.
◦ none of these

[mirabriestensky]

3.

[cool]

In a certain city there is a river running through the middle of the city. There are three islands and nine bridges as shown in the figure below.

A graph that appropriate models this situation would have
◦ 9 vertices and 3 edges.
◦ 3 vertices and 9 edges.
◦ 5 vertices and 9 edges.
◦ 9 vertices and 5 edges.
◦ none of these

[IRincones]

5 vertices and 9 edges.

[bucstennis@aim.com]

In a certain city there is a river running through the middle of the city. There are three islands and nine bridges as shown in the figure below.

In the graph that models this situation, the degree of the vertex that represents the North Bank is
◦ 4.
◦ 3.
◦ 1.
◦ 2.
◦ none of these

[ally]

3.