Find the value of x.
thx
![Find the value of x thx class=](https://us-static.z-dn.net/files/d73/f6572bbccd1183a980886d534f0177f6.png)
Answer:
91
Step-by-step explanation:
the interior angles of a triangle add up to 180. So far there is 89 degrees. Subtract that from 180 and you get 91.