document.write( "Question 348776: I need length and width of triangle.\r
\n" ); document.write( "\n" ); document.write( "400=2l+40+2w
\n" ); document.write( "

Algebra.Com's Answer #249341 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
400=2L+40+2W
\n" ); document.write( "2L=400-40-2W
\n" ); document.write( "L=(400-40-2W)/2
\n" ); document.write( "L=(360-2W)/2
\n" ); document.write( "L=180-W ANS. FOR THE LENGTH.
\n" ); document.write( "2W=400-40-2L
\n" ); document.write( "2W=360-2L
\n" ); document.write( "W=(360-2L)/2
\n" ); document.write( "W=180-L ANS. FOR THE WIDTH.
\n" ); document.write( "no REAL SOLUTIONS BECAUSE YOU HAVE 2 UNKNOWNS & ONLY 1 EQUATION.
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