Mathematics
Mathematics, 21.08.2019 04:00, KingMack1136

Ex 5.5
13. the hour hand of a clock is 12cm long. find the exact
a) length of the arc through which the hand would turn in 5 hours ( using the formula l= rŅ„ where l=arc length and r= radius and Ņ„ is the angle in radians.)
b) the area through which the hand would pass in 2 hours

answer
Answers: 1

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Ex 5.5
13. the hour hand of a clock is 12cm long. find the exact
a) length of the arc t...

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