This post will help break down drawing a network graph to represent a map or table in HSC Standard Math.
Drawing a network graph to represent a map
Often, network graphs are used to represent a map of a town or country. The following video will show you how to solve a practical example.
Drawing a network graph to represent a table
Sometimes, we are given tables and told to draw a graph based on information in a table. The following video will illustrate how to do this.