Question

answer this question​

Answer 1

Answer:

x=0

Explanation:

hope it helps you

Answer 2

Answer:

Let the point of intersecting of all lines be O

so,

∠POB = ∠AOC = 3x (Vertically opposite angles)

SO,

∠AOE +∠AOC+∠COF = 180°

9x+3x+6x=180°

18x=180°

x = 10 °

so,

9x = 9 x 10 = 90°

3x = 3 x 10 = 30°

6x = 6 x 10 = 60°

hope you understand it ....

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