the hour hand of a clock is 6cm long .find the area swept by it between 11: 20 am and 11:55am.
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Radius = 6cm.
Area swept by the minute hand in 60min = 360°.
Therefore,
Angle describe by the minute hand in 35minutes = 360°/60×35 = 35×6 = 210°.
Theta = 210°.
Area swept by minute hand in 35 minute = πR²THETA.
SOLVE THIS U GET YOUR ANSWER.
Area swept by the minute hand in 60min = 360°.
Therefore,
Angle describe by the minute hand in 35minutes = 360°/60×35 = 35×6 = 210°.
Theta = 210°.
Area swept by minute hand in 35 minute = πR²THETA.
SOLVE THIS U GET YOUR ANSWER.
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