Question

in the given figure PQ and Rs are two lines intersecting each other at point O if angle r o t is equals to 90 degree find the value of X Y and Z​

Answer 1

Answer:

Step-by-step explanation:

90+2x+x =180 (linear pair)

90+3x=180

3x=90

x=90/3

x=30

y=2x=60  (vertically opposite angle)

y +z =180 (linear pair)

60 + z =180

z=180-60=120

Answer 2

Answer:

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