Question

in the given figure pr is a straight line and the accused stands on it find the value of x also find angle poq and angle pqr ?​

Answer 1

angle poq +angle for=180°

(angle on straight line)

2x -30+3x+40=180°

5x +10=180

5x=170

X=34

so

angle poq= 2x -40=68- 30=38°

Answer 2

Answer:

angle poq+angle por=180°

2x-30+3x+40=180°

5x+10=180°

5x=170x=34

so,

angle poq=2x-40=68-40=28