2). Consider the following Graphs and answer the questions given below. (Justify your answers) (0) (6) (d) (c) ti) For each graph discuss Euler path, Euler cycle /circuit, Hamiltonian path and Hamiltonian Cycle/Circuit. And find Euler Graph and Hamiltonian Graph Justify your answers. (2 Marks) Discuss the connectedness of the above Graphs. (2 Marks) Which of the given graphs are isomorphic? (2 Marks)