Answer:
X=65°
Step-by-step explanation:
Fine y =71°, alternate angle.
Find Z
71 °+ Z +65° =180°
136° + z= 180°
collect like team
Z=180°-136°
Z = 44°
Find X
Y + X + Z=180°
input the value of y and x
71° + X +44° =180°
115°+ X=180°
X = 180°-115°
X =65°
Hope it is helpful.