Step-by-step explanation:
I hope this helps you
y = 67 degrees
x = 86 degrees
z = 94 degrees
Step-by-step explanation:
This is easy...
38 + 56 = x
94
180 - 94 = 86
86 + 38 + 56 = 180
so x = 86 degrees
180 - 86 = 94
z = 94
94 + 19 = 113
180 - 113 = 67
67 + 94 + 19 = 180
so y = 67 degrees