hello i need to have till friday this work :
1. to drawn planar graph with 8 verticles and 14 edges which is euler but not hamilton and drawn euler circle
2. graph with 7 verticles which has chromatic number 3 do colouring
3. drawn 2 not izomorf graphs with radius 5 and diameter 6
4. drawn 2 not izomorf graphs with radius and diameter same 4
5. drawn planar graph with 15 edges and 7 faces
6.drawn planar graph with verticles 13 edges 21 and 12 walls
7. drwan planar graph with 10 verticles 18 edges and 12 walls
8. drawn planar graph with 23 verticles and 42 edges not having triangles inside
this is really important for me , i will be very thankfull with little hepl ,THANKS