Question

find the value of x in the above picture​

Answer 1

Answer:

50° is the value of x ( 140 - 90 = 50 )

Answer 2

Answer:

x=50 degrees

Step-by-step explanation:

lets assume that the line touching l while forming 140 degree=A

and that touching line m =B

therefore,

ANGLE A= ANGLE B(ALTERNATE INTERIOR ANGLES)

=> 140=90+X

=>140-90=X

=>50=X

HOPE IT HELPS YOU