document.write( "Question 767023: A clock's minute hand is 10cm long. What area it will cover from 9:00am to 9:35am? \n" ); document.write( "
Algebra.Com's Answer #467369 by Cromlix(4381)\"\" \"About 
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360 degrees on a clock face.
\n" ); document.write( "Each 5 mins = 30 degrees.
\n" ); document.write( "So, 9.00 - 9.35 = 7*30 = 210 degrees.
\n" ); document.write( "210/360 = area/Pi*r^2
\n" ); document.write( "210/360 = area/Pi*10^2
\n" ); document.write( "Area = (210*Pi*100)/360
\n" ); document.write( "Area = 183.3cm^2
\n" ); document.write( "Hope this helps.
\n" ); document.write( ":-)
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