Question

In fig-1, AnglePOQ=3x and AngleQOR=2x-10. Find the value of x for which POQ is a straight line

Answer 1

Answer:

68

Step-by-step explanation:

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Answer 2

Answer:

x=38

Step-by-step explanation:

Angle1 + Angle2 = 180 (linear pair)

3x+2x-10 = 180

5x-10= 180

5x = 190

x = 38