Constructing a Pie Graph
How to Construct a Pie Graph in GeoGebra
Step 1: Determine the categories you will use in organizing the data. Input it in the column for Category. See Figure 1.
![[i][center][/center][center][/center][/i][i][center][/center][/i][size=150][size=100][i][center]Figure 1[/center][/i][/size][/size]](https://www.geogebra.org/resource/ppzdqfa5/kVaMyk6JX3LgWGRJ/material-ppzdqfa5.png)
Figure 1
Step 2: To determine the count for each category, click the cell beside your category, then input this command (See Figure 2)
![[i][center][/center][center][/center][/i][i][left][/left][/i][size=100][right][/right][/size][left][size=100][/size][/left][center][i][/i][/center][size=100][center][i]Figure 2[/i][/center][/size]](https://www.geogebra.org/resource/v9rtvwud/gpyk2a1CCEl5pvwk/material-v9rtvwud.png)
Figure 2
For example, to determine the count of 1 in Section A and count of 2 in Section A, use these commands (See Figure 3)
Note: Do NOT DELETE the temporary frequency, just EDIT.
![[i][center][/center][center][/center][/i][i][center][/center][/i][size=100][i][center]Figure 3[/center][/i][/size]](https://www.geogebra.org/resource/zgpfynh3/iWMTEX1by1iacbee/material-zgpfynh3.png)
Figure 3
Step 3: To edit the legends, follow the steps below:
- Click the squares that are NOT needed, then click delete. Do the same with the text besides that square that are not needed.
- Click on the Graphics view, the left side view (See Figure 4), and click Text
tool. Then, type the text (See Figure 5).
![[i][center][/center][/i][size=100][i][center]Figure 4[/center][/i][/size]](https://www.geogebra.org/resource/zsfzespj/aeRicKaA5OnOWOLa/material-zsfzespj.png)
Figure 4
![[i][left][/left][/i][size=100][i][left][/left][/i][/size][center][size=100][i][/i][/size][/center][left][i][/i][/left][size=100][left][i][/i][/left][/size][i][size=100]Figure 5[/size][size=100][left][/left][/size][/i]](https://www.geogebra.org/resource/feh5nktp/0fpxK8OPHFNNI58l/material-feh5nktp.png)
Figure 5
Optional:
- If you want to add other texts, such as title or additional explanations, you can use the Text
tool.
- Click the Move tool and adjust the position of the text.
- To change the style of your text, click the text you want to customize and click Style menu. (See Figure 6)
![[i][left][/left][/i][size=100][center][i][/i][/center][left][i][/i][/left][/size][center][/center][size=100][center][/center][left][i]Figure 6[/i][/left][/size]](https://www.geogebra.org/resource/eqma9hmj/ouCq8sKxpTUGBlaQ/material-eqma9hmj.png)
Figure 6