Length of a minute hand of a clock is 14 cms Area swept by the minute hand in 5 minutes is
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17
area = 5×area of circle in 1 minute
=5×πr^2
=5×22÷7×14×14
=5×22×28
=3080 cm^2 is the area required
hope that you like my answer
Answered by
8
Length of the minute hand,r = 14cm
Area swept by the minute hand in 1 hr = 360degree
Area swept in 5 min =30degree
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