document.write( "Question 769013: Please help!\r
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document.write( "Suppose circle B, with a radius of 5 inches, has an angle ABC in standard position. Find the radian measure of the angle ABC with arc AB measuring 20 inches. Round to the nearest hundredth using 3.14 for pi.\r
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document.write( "my choices;
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document.write( "4
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document.write( "5
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document.write( "20
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document.write( "15\r
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document.write( "DESPERATE FOR HELP!!! thank you!!1 \n" );
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Algebra.Com's Answer #468627 by rothauserc(4718) You can put this solution on YOUR website! Use the formula S = r*theta\r \n" ); document.write( "\n" ); document.write( "so theta = S / r = 20 / 5 = 4 radians \n" ); document.write( " |