Find the arc length of the semicircle,
Either enter an exact answer in the terms of pi or use 3.14 for pi and enter your answer as a decimal.
_____ Units
![Find the arc length of the semicircle Either enter an exact answer in the terms of pi or use 314 for pi and enter your answer as a decimal Units class=](https://us-static.z-dn.net/files/d51/7495e0b4fdf5b131f58574fbe7e8bafe.png)