Find the perimeter.
Write your answer as a fraction or as a whole or mixed number.
3
mm
4
M
3
mm
|*
mm
3
mm
Last one for today thank youu
![Find the perimeter Write your answer as a fraction or as a whole or mixed number 3 mm 4 M 3 mm mm 3 mm Last one for today thank youu class=](https://us-static.z-dn.net/files/da2/7dfaa692104a12034cae3eb1505a5d5c.png)