Question

How do I solve this?​

Answer 1

Answer:

first :linear pair me angle 180 degree ke hote hai

• next: 110 ka interior angle 70 degree and 120 ka 60 degree to dono ka sum 130 degree and x= 180-130 = 50 degree

Answer 2

Answer:

you can take the linear pair of 110 and the unknown side.. Next you may add x and the unknown side and then they are equal to 120

So the unknown side - 120