2.peFind the value of a and b, given thatp//qandr|| s.800 – InterviewSolution

1.	2.peFind the value of a and b, given thatp//qandr\|\| s.800
Answer» 80=2a (alternate interior angles )2a=80a=80/2a=40°angle which is adjacent to 80 =110 (angle of straight line is 180)angle b=110°(alternative interior angle)

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