Answer :
Answer:
Mark as brainliest
Explanation:
Creating a pie chart can be done using various tools such as Microsoft Excel, Google Sheets, or programming libraries like Matplotlib in Python. Here's a step-by-step guide for each method:
### Using Microsoft Excel
1. **Open Excel** and enter your data into a worksheet. For example:
```
Category Value
A 30
B 40
C 20
D 10
```
2. **Select the data**. Highlight the cells that contain the categories and their corresponding values.
3. **Insert the pie chart**:
- Go to the `Insert` tab on the Ribbon.
- Click on the `Pie Chart` icon in the
Answer:
Creating a pie chart
Add the total frequency in the table.
Divided 360° by the total frequency.
Multiply each frequency by this value. ...
Construct a circle and draw a vertical line from the top to the centre.
In a clockwise direction, use a protractor to plot each angle in turn.