Please do solve these as hurry as possible !

Exercise Set 10.1* In 1 and 2 graphs are represented by drawings. Define each graph formally by specifying its vertex set, its edge set, and a table giving the edge-endpoint function. 1 12 C3 2. 12 VA es In 3 and 4 draw pictures of the specified graphs. 3. Graph G has vertex set (1), V3,W4, vs) and edge set (81, 82, 63, 64), with edge-endpoint function as follows: Endpoints Edge ei {V1, V2} {ui. 24 {U21 4. Graph H has vertex set (U1, 02, 03. 14. Us) and edge set lei, c2,C3,eawith edge-endpoint function as follows: Edge ej Endpoints {0] {U2, 13) {0.031 {vu, us! For each of the graphs in 8 and 9: ) Find all edges that are incident on vi (ii) Find all vertices that are adjacent to 1. (iii) Find all edges that are adjacent to en (iv) Find all loops. (1) Find all parallel edges. (vi) Find all isolated vertices. (vii) Find the degree of v. (viii) Find the total degree of the graph. 8. 2 es es 9. 46 es Us