document.write( "Question 855366: A circle has a radius of 5.5mm. A sector of the circle has a central angle of 4.3 radians. Find the area of the sector. \r
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document.write( " Do not round any intermediate computations. Round your answer to the nearest tenth.\r
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document.write( "=65.0375 \r
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document.write( "to the nearest tenth 65.0 \r
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document.write( "is this right? \n" );
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Algebra.Com's Answer #515282 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! A circle has a radius of 5.5mm. A sector of the circle has a central angle of 4.3 radians. Find the area of the sector. \r \n" ); document.write( "\n" ); document.write( " Do not round any intermediate computations. Round your answer to the nearest tenth.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "to the nearest tenth 65.0 \r \n" ); document.write( "\n" ); document.write( "is this right? \n" ); document.write( "=================== \n" ); document.write( "Area of the circle = pi*r^2 \n" ); document.write( "Area of the sector = (4.3/2pi)*pi*r^2 = 4.3*r^2/2 \n" ); document.write( "= 65.0375 sq mms \n" ); document.write( " |