Answer: 5. x=33, y= 33, z=114
Step-by-step explanation: the triangles and supplementary lines all add to 180, so find one of them, and use that one to find the others
Answer:
180 degrees
Step-by-step explanation:
1. Subtract the two known angles from 180 degrees.
2. Plug the two angles into the formula and use algebra: A+B+C= 180 degrees.
Hope this helped.
