Question

Q.no.6 plz help FAST as possible

Answer 1

Angle 4 = Angle 2
As they are vertically opposite angles.
Hence, Angle 2 = 140°

Angle 1 + Angle 4 = 180°
As the angles are in linear pair.

So, Angle 1 = 180°-140° = 40°

Angle 1 = Angle 3
Therefore, Angle 3=40°

Hence,
Angle 1 = 40°
Angle 2 = 140°
Angle 3 = 40°
Angle 4 = 140°

Answer 2

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