![Slide12.JPG](https://cdn.teachoo.com/ac23b83a-e393-49e7-85c7-3440ed72cabd/slide12.jpg)
![Slide13.JPG](https://cdn.teachoo.com/ade6df73-49c1-46ab-82d4-95c902132fce/slide13.jpg)
![Slide14.JPG](https://cdn.teachoo.com/051561a3-5dd2-42ee-8c32-81c59088424e/slide14.jpg)
![Slide15.JPG](https://cdn.teachoo.com/1c219d72-b5b7-4648-85ea-dce5d247dabb/slide15.jpg)
![Slide16.JPG](https://cdn.teachoo.com/946a8b91-4097-4348-9da4-69ff13520c1e/slide16.jpg)
Pie Chart - Drawing
Last updated at Dec. 16, 2024 by Teachoo
Ex 4.1, 3 Draw a pie chart showing the following information. The table shows the colours preferred by a group of people. We first need to find the central angle made by each sector of every color. 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 90° 4. Now, put protractor on OC and Mark next largest angle 60° 5. The remaining portion is 30° 6. Now, Label the pie chart