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My question is- If the angle between the hour hand and the minute hand at $8$ hours and $x (>0)$ minutes is exactly $120^\circ$ then $(11x - 200)$ equals?

My solution is: $40$

I would like to know whether my solution is right and if not how to solve this question? Thank you!

  • 0
    I would call "40" an answer rather than a solution. A solution would indicate how you came to the conclusion that 40 is the answer.2012-07-15
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    well yes you are right...is 40 the right answer?2012-07-15
  • 2
    yes I think you are correct.2012-07-15

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