who can solve this ?? question 12..
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Angle described in 60 mins = 360°
Angle described by the minute hand in one minute = 6°
Angle described by minute hand in 35 minutes 35*6 = 210°
area of sector = 210/360x22/7x10x10=183.33 sqcm
Angle described by the minute hand in one minute = 6°
Angle described by minute hand in 35 minutes 35*6 = 210°
area of sector = 210/360x22/7x10x10=183.33 sqcm
juliet26:
wrong
tell the answer pls
now its correct
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