Answers

  • Brainly User
2015-05-05T20:39:46+05:30
Since each minute make an angle of 6 degree to previous minute 110 degree is about 19 minutes. So back from 6 he leaves at 6: 11 pm.
Also, at 7 the time at which the angle is 110 is 7:21 pm
So he is out for 1 h 10 min i.e. 70 min
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