How to draw pie chart

1.	How to draw pie chart
Answer» A pie chart is a circular statistical graphic, which is divided into slices to illustrate numerical proportion. In a pie chart, the arc length of each slice, is proportional to the quantity it represents.<br>To make a pie chart, start by adding up all of your data points to get the total. Then, divide each data point by the total, which will tell you the percentage that each data point makes up of the total. Next, multiply each percentage by 360 to find the angle between that data point and the next lowest data point.

Discussion