document.write( "Question 1128649: what is the perimeter of the right triangle if one side is 4 and the hypotenuse is 7.
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Algebra.Com's Answer #745134 by josmiceli(19441)\"\" \"About 
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\"+c%5E2+=+a%5E2+%2B+b%5E2+\"
\n" ); document.write( "\"+7%5E2+=+4%5E2+%2B+b%5E2+\"
\n" ); document.write( "\"+49+=+16+%2B+b%5E2+\"
\n" ); document.write( "\"+b%5E2+=+49+-+16+\"
\n" ); document.write( "\"+b%5E2+=+33+\"
\n" ); document.write( "\"+b+=+5.7+\" ( to the nearest 10th )\r
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