Question
What will be the angle formed between the hour hand and
minute hand of a clock at 9hrs 27 mins, when taken in clockwise direction from the minute hand?Solution
Formula to find the angle between hour hand and minute hand is: Angle = | (11 X minutes - 60 X hours)/2 | Here, minutes = 27, hours = 9 Angle = | (11 X 27 - 60 X 9)/2 | Angle = | (297 - 540)/2 | = | - 243/2 | = 121.5Β° So, the angle formed between the hour hand and minute hand of a clock at 9hrs 27 mins, when taken in clockwise direction from minute hand, is 121.5Β°.
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