Question

in the figure , if line AB is parallel line to line CD then angle QPB=

Answer 1

Step-by-step explanation:

∠r=180

∘

−(∠p+∠q)

∠r=82

∘

Now, ∠r=∠t (alternate angles)

Then,∠x=180

∘

−∠t (angles in linear pair)

∠x=98

∘

Answer 2

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∠r=180∘

−(∠p+∠q)

∠r=82∘

Now, ∠r=∠t (alternate angles)

Then,∠x=180∘

−∠t (angles in linear pair)

∠x=98∘