document.write( "Question 209278This question is from textbook geom
\n" ); document.write( ": calculates the length of the hypotenuse of a right triangle that has long cateto respectively 60 and 63 dm dm.\r
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Algebra.Com's Answer #158200 by nyc_function(2741)\"\" \"About 
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This question makes no sense as typed. \r
\n" ); document.write( "\n" ); document.write( "I assume the legs are 60 and 63.\r
\n" ); document.write( "\n" ); document.write( "(60)^2 + (63)^2 = (h)^2, where h = hypotenuse\r
\n" ); document.write( "\n" ); document.write( "3600 + 3969 = (h)^2\r
\n" ); document.write( "\n" ); document.write( "7569 = (h)^2\r
\n" ); document.write( "\n" ); document.write( "We now take square root of both sides and get:\r
\n" ); document.write( "\n" ); document.write( "87 = h\r
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