Question

plz answer wrong answer will be reported​

Answer 1

Answer:

∠AOP= 120°

∠BOP=60°

Step-by-step explanation:

we know in a straight line the angle is 180°

so,

∠AOP+∠BOP=180°

(X+30)+(X-30) = 180°

2X +0 =180°

X = 90°

so ∠AOP=120°

∠BOP= 60°

Answer 2

Step-by-step explanation:

Sum of angles on straight line = 180°

x + 30 + x -30 = 180

2x = 180

x = 90

angleAOP = 90 +30 =120°

angleBOP =90 -30 = 60°

[Obtuse ---- 180°>angle > 90°]

[acute ----- angle<90°]

angleAOP --Obtuse angle

angleBOP --Acute angle