Question

hlo solve this..............​

Answer 1

Answer:

x=140°

Step-by-step explanation:

Since l1, l2, l3 are parallel.

Therefore,

l1 is parallel to l3 and a transversal line n(I have given this name by myself).

x+40°=180° (co-interior angles).

x=180°-40°

x=140° answer.

Hope it will help you.

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