document.write( "Question 831037: John walks 1 mile west. Then he turns north and walks another 2 miles before he stops to rest.\r
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document.write( "How far is John from his starting point when he stops to rest?\r
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document.write( "Round your answer to the nearest tenth. \n" );
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Algebra.Com's Answer #501079 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! John walks 1 mile west. Then he turns north and walks another 2 miles before he stops to rest. \n" ); document.write( "How far is John from his starting point when he stops to rest? \n" ); document.write( "Round your answer to the nearest tenth. \n" ); document.write( "------ \n" ); document.write( "Start: (0,0) \n" ); document.write( "1st leg: (-1,0) \n" ); document.write( "2nd leg: (-1,2) \n" ); document.write( "-------- \n" ); document.write( "Distance from Start: d = sqrt[1^2+2^2] = sqrt(5) = 2.2 when rounded down \n" ); document.write( "-------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "============== \n" ); document.write( " |