document.write( "Question 855338: Write an expression for the measure in radians of the sector angle of the sector. In a circle graph with radius(r) which represented x% of the total area.\r
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document.write( "Can you please help me out? Thanks so much in advance :) \n" );
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Algebra.Com's Answer #515321 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Write an expression for the measure in radians of the sector angle of the sector. In a circle graph with radius(r) which represented x% of the total area. \n" ); document.write( "------- \n" ); document.write( "Total area = pi*r^2 \n" ); document.write( "x% of total area = (x/100)(pi*r^2) \n" ); document.write( "============================================= \n" ); document.write( "sector angle/area of sector = (2pi)(pi*r^2) \n" ); document.write( "----- \n" ); document.write( "area of sector = (sector angle)(pi*r^2)/(2pi) \n" ); document.write( "==================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "=========================== \n" ); document.write( " |