Math, asked by kusumdevi, 1 year ago

POQ is a straight line. If angle POR = (3x+20degree) and angleQOR = (2x- 10degree), find the value of x

Answers

Answered by Vedang2004

5

Step-by-step explanation:

angle por+angle qor=180°(linear pair)

3x+20+2x-10=180

5x+10=180

5x=170

x=34°

angle por= 3x+20

=102+20

=122°

angle qor

=2x-10

=68-10

=58°

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