Pie Charts

By John Gonzalez in second period

>What is a Pie Chart?

Pie charts are circle graphs that are divided into pieces, each pie piece is showing the size of a related piece of information. Pie charts are used to show the relative sizes of the parts of a whole.

How do I read a pie chart?

You start by seeing the key. Then you see the sizes and finally you see the amount of the each piece of the pie chart.

A sector of a pie chart is the piece of information on the pie chart. It is the slice of pie that you get, like if it is big or if it is small

Interpreting Pie Charts by Abdullah

all pie charts have to add up to 100% or 1 whole