Excel displays percentages of a whole using pie charts, also known as wedge charts of circle graphs. Businesses tend to rely on such charts. The diagrams appear cluttered when graphing many items ...

Video Transcript Why do we use maps, charts and graphs in writing? Graphs, charts and maps are very useful for presenting complicated information in a visual way that is easier to understand.

How to use a map in your writing How to use different types of graphs and charts What a key, scale and axes are This resource is suitable for informative writing for primary school learners. How to ...