Question

the minute hand of a clock...
plz send the solution step by step​

Answer 1

$\mathfrak{ \huge{ \red{ \underline{ \underline{ANSWER}}}}} \\ \\ \star \sf \: Given \\ \\ \implies \sf \: length \: of \: minute \: hand = 15 \: cm \\ \\ \star \sf \: To \: Find \\ \\ \implies \sf \: distance \: covered \: by \: minute \: hand \: in \: one \: hour \\ \\ \star \sf \: Formula \\ \\ \implies \sf \: perimeter \: of \: circle \: is \: given \: by \\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \boxed{ \pink{ \sf{p = 2 \pi r}}} \\ \\ \star \sf \: Calculation \\ \\ \implies \sf \: minute \: hand \: coveres \: distance \: equal \: to \: perimeter \: in \: one \: hour \\ \\ \implies \sf \: d = 2 \times 3.14 \times 15 = 94.2 \: cm \\ \\ \boxed{ \red{ \sf{distance = 94.2 \: cm}}}$

Answer 2

Answer:

33912000cm

Step-by-step explanation:

$2 \times \pi \times 15 = 94.20$

this is perimeter

time is one hour =60min×60sec

=3600sec

now

$94.20 \times 3600 = 33912000$

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