the minute hand of a circular clock is 15 cm how far does the tip of the minute hand move in 1 hour
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l of min hand=15cm
in 1 hr theta = 360
hence u just nee to find the circumference of clock
i.e. 2 pie r
=2*3.14*15
=9.42 cm
i hope it helped.
in 1 hr theta = 360
hence u just nee to find the circumference of clock
i.e. 2 pie r
=2*3.14*15
=9.42 cm
i hope it helped.
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