Question

Please tell the answer with explanation​

Answer 1

Answer:

Z=150°, X=90°, Y=60°

Step-by-step explanation:

By linear pair,

Z+30°=180°

Z= 180°-30°

Z= 150°

By linear pair,

X+90°=180°

X=180°-90°

X=90°

By ASP,

XYZ+30°+90°=180°

XYZ=180°-120°

XYZ=60°

So, again by linear pair,

Y+60°=180°

Y=180°-60°

Y=120°