Click on the links below to access eTools.
Use these eTools to complete the task in problem 9-42.
The slider represents the angle of rotation in degrees. Set the slider to desired angles and record the bases.
1. Click the BLUE point (slider) and drag horizontally to move.
![](https://media.screensteps.com/image_assets/assets/002/428/353/original/48faa8bf-8c3a-49b2-8b6d-cb2572f67e1f.png)
1. Enter your data in the table.
![](https://media.screensteps.com/image_assets/assets/002/428/355/original/4437312a-dcfe-46ad-92bd-0f6fd8c06ad1.png)