Example 2 - Chapter 4 Class 8 Data Handling

Transcript

Example 2 On a particular day, the sales (in rupees) of different items of a baker’s shop are given below. Draw a pie chart for this data.We first need to find the central angle made by the sector of every item. We follow the steps 1. Draw a circle of any radius. Mark Radius as OA. 2. Put protractor on AO and Draw largest angle 160° 3. Now, put protractor on AO and Mark next largest angle 80° 4. Now, put protractor on OB and Mark next largest angle 60° 5. Now, put protractor on OD and Mark next largest angle 40° 6. The remaining portion is 20° 7. Now, Label the pie chart