The degree of any vertex of a graph is :

The degree of any vertex of a graph is : Correct Answer Number of vertices in a graph

Degree of a Vertex: In graph theory, the degree of a vertex is the number of edges/vertices connecting it. For example, vertex 0 and 2 have degree 2, and the rest have degree 3. A vertex with degree 1 is called an "end vertex".
Bissoy MCQ

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