Question

pls answer this question ​

Answer 1

Answer:

(i) y=60, x=70    (ii) y=80, x=50

Step-by-step explanation:

(i)

y=180-120 = 60 (Linear Pair)

x=180-(50+60) = 180-110 = 70 (angle sum property)

(ii)

y=80 (vertically opposite angles)

x=180-(50+80) = 180-130 = 50 (angle sum property)