Angle Between Minute & Hour Hand at 3:20 Hours in the Clock:

  1. 15o
  2. 20o
  3. 25o
  4. 30o
Anurag Mishra Professor Asked on 28th November 2015 in Maths.
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1 Answer(s)

Answer: (2) 20 degree

Explanation:- 
Time = 3: 20 hours
= 3 (1/3) hours
= 10/3 hours

The angle traced by hour hand in 10/3 hours = 360 x 10/12 x 3
= 100 degree

The angle traded by min. hand in 20 min = 360 x 20/60
= 6 x 20
= 120 degree

Then, the angle between minute & hour hand at 3: 20 hours = 120 – 100
= 20 degree

Hence, the answer is (2) 20 degree.

Anurag Mishra Professor Answered on 29th November 2015.
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