Click on the links below to access eTools.
Click and drag the colored points to change the triangle.
![](https://media.screensteps.com/image_assets/assets/004/210/064/original/bdb1002f-aa4f-48bd-9f19-11dd1f75d131.png)
Click and drag the colored points to change the quadrilateral.
![](https://media.screensteps.com/image_assets/assets/004/210/066/original/a531eabd-37bd-4649-8173-a1046b322dca.png)
Click and drag the colored points to change the pentagon.
![](https://media.screensteps.com/image_assets/assets/004/210/068/original/3b23e22f-529f-4589-ad0c-4fa6a92370b9.png)
lick and drag the colored points to change the hexagon.
![](https://media.screensteps.com/image_assets/assets/004/210/070/original/744c4fb6-1017-43b5-9e7b-80751926a874.png)