Using the following image, answer the following questions:
All valid attempts get 10 points. The other 10 points are distributed as shown above.
x is ____ units. I know this because ___________________________.
y is ____ units. I know this because ___________________________.
z is ____ degrees. I know this because
![Using the following image answer the following questions All valid attempts get 10 points The other 10 points are distributed as shown above x is units I know t class=](https://us-static.z-dn.net/files/dfc/a2efaa24dc882ccce1fcfb5ae117d7cb.png)