Question

In the adjoining figure, it is given that ; l || m, t is a transversal. Then the value of X is Captionless Image​

Answer 1

Answer:

Correct option is

A

130

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∠1+∠2=180

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(Adjacent angles on a straight line are supplementary)

⇒50

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+∠2=180

∘

⇒∠2=180

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−50

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⇒∠2=30

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Now l∣∣m and t is transversal

∴∠x=∠2 (Alternate angles)

⇒∠x=130

∘

Answer 2

Answer:

The value of X is 50C

hope it helps you