Question

Page No.: Date: Draw a pie chart > Colours Red Yellow Blue Green Total No. of peopel 20 30 45 25 120 class 8​

Answer 1

Answer:

Draw a pie chart showing the following information. The table shows the colours preferred by a group of people.

Colours Number of people

Blue 18

Green 9

Red 6

Yellow 3

Total 36

Find the proportion of each sector.

For example, Blue is

36

18

=

2

1

; Green is

36

9

=

4

1

and so on.

Use this to find the corresponding angles.