The entire rectangle below has an area of .
Find the area of the shaded triangle.
Be sure to include the correct unit in your answer.
![The entire rectangle below has an area of Find the area of the shaded triangle Be sure to include the correct unit in your answer class=](https://us-static.z-dn.net/files/db9/84fbcd60ae7279dad57a208f8707ab25.png)