document.write( "Question 153358: how do i use the pythagorean theorem to find the distance between the pair of points? \r
\n" ); document.write( "\n" ); document.write( " G(-2,-6) H(6,9)
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Algebra.Com's Answer #112882 by ankor@dixie-net.com(22740)\"\" \"About 
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how do i use the pythagorean theorem to find the distance between the pair of points?
\n" ); document.write( "G(-2,-6) H(6,9)
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\n" ); document.write( "Can you recognize the spirit of old Pythagorus in the distance formula?
\n" ); document.write( "d = \"sqrt%28%28x2-x1%29%5E2+%2B+%28y2-y1%29%5E2%29\"
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\n" ); document.write( "In this problem: x1=-2, y1=-6; x2=6, y2=9
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\n" ); document.write( "d = \"sqrt%28%286-%28-2%29%29%5E2+%2B+%289-%28-6%29%29%5E2%29\"
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\n" ); document.write( "d = \"sqrt%28%286%2B2%29%5E2+%2B+%289%2B6%29%29%5E2%29\"; minus a minus is plus
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\n" ); document.write( "d = \"sqrt%288%5E2+%2B+15%5E2%29\"
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\n" ); document.write( "d = \"sqrt%2864+%2B+225%29\"
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\n" ); document.write( "d = \"sqrt%28289%29\"
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\n" ); document.write( "d = 17
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