document.write( "Question 269951: Find the exact value of x (picture included).\r
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Algebra.Com's Answer #197799 by Alan3354(69443)\"\" \"About 
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\n" ); document.write( "x = the altitude, since the right side triangle's upper angle = 45º
\n" ); document.write( "x = 34*cos(30) = 17*sqrt(3)
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