In the given figure, AB and CD are parallel lines. If ∠EGB = 50°, then, what is the value of ∠CHG?
Answer & explanation
Correct answer: option 1
In the given figure ,
∠EGB = 50° = ∠GHD ( Corresponding angles )
So CHD is a straight line, and the angle made by straight line is always 180°
so, ∠GHD + ∠CHG = 180
∠CHG = 180°