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  1. Chapter 5 Class 8 Data Handling
  2. Serial order wise


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

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Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 10 years. He provides courses for Maths and Science at Teachoo.