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Forums > Engineering Questions and Answers > Puzzles

At 3.40, the hour hand and the minute hand of a clock form an angle of ?

Last Post 19 May 2012 04:34 AM by ffinybryn. 4 Replies.

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phil

Basic Member
Posts:133

09 May 2012 11:53 PM
At 3.40, the hour hand and the minute hand of a clock form an angle of ?

Bartle

New Member
Posts:1

10 May 2012 08:51 AM
-5pi/6 radians if taking anticlockwise as positive and the centre to 3 as the origin line.

shekharsaad

New Member
Posts:37

13 May 2012 06:39 AM
angle between 3 to 8 is 150 degrees and angle turned by hour stick due to 40 minutes is 20 degree so final angle between both sticks is 150-20=130 degree

Mathosizakeyo

New Member
Posts:4

16 May 2012 12:41 PM
150 degrees

ffinybryn

Basic Member
Posts:101

19 May 2012 04:34 AM
The hour hand is 2/3 of the way towards the 4 so will be 2/3X30degs less than 150 degrees = 130 degrees

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Forums > Engineering Questions and Answers > Puzzles