Answer: x = 70, y = 110, z = 85
Step-by-step explanation:
If BE = CD, then using corresponding angles (are equal), x = 70
If x = 70, then 70+y = 180 (angles on a straight line)
y = 110
And z = 85 (corresponding angles again): angle ABE = angle ACD
Usually the easiest way to solve this is by using a calculator. Of course only if your teacher allows you too.
The absolute value parent function.
-6×-6=36
f-34=36
34+36=70
f=70
