Question

Find the value of a and b, given that p || q and r || s.​

Answer 1

Step-by-step explanation:

a=2×80(corresponding angle)

a=160°

therefore

B=160°

because all sides are 160° of top angles and angle B is alertnate angle to the s angle...

Answer 2

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Q:-Find the value of a and b, given that p || q and r || s.

$\huge\tt\underline\blue{ANSWER }$

------>>>>Here is your answer<<<<--------

➪2a=80°( corresponding angle).

➪a=40°

➪a=50°

➪2a+x=180°(angle on the same side of transerval)

➪100°+x=180°

➪x=180°-100°

➪x=80°

➪x=b°=80°(corresponding angle)

HOPE IT HELPS YOU..

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Thankyou:)