The minute hand of a tower clock is 1.4 m long.How far does the tip of the hand move in 1 hour.
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Answer:
Minute hand clock move in 1 hour = circumference of that clock and that clock will be circular.
so,as you know that circumference of circular figure =2πr.
=)2*22/7*1.4
=)44*0.2
=)8.8 m
Step-by-step explanation:
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