Question

how to solve the problem​

Answer 1

YOUR ANSWER IS

Z =40

y=40

x=140

Answer 2

Answer:

ACCORDING to the given figure:-

<Z = 40° ( Vertically opposite angles )

<Y = <Z ( Alternate angles )

=> <Y = 40°

<X + <Y = 180° ( Linear pair )

=> <X + 40° = 180°

=> <X = 180°-40°

=> <X = 140°.