Math, asked by nidhikandari1998, 2 months ago

please tell the right answer​

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Answered by sirishapatnaik1234
1

Answer:

2x+15° is pq plane

x+15° is in rs plane

2x+15°+x+15°=180°

3x+30°=180°

3x=180°-30°

3x=150°

x=150/3

x=30°

x substitute in pq plane

2(30°)+15°

60°+15°=75°

x substitute in rs plane

30°+15°=55°

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