document.write( "Question 708680: \r
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\n" ); document.write( "\n" ); document.write( "The length of a triangle is three times the width. The perimeter is 44 cm. What are the dimensions of the rectangle?\r
\n" ); document.write( "\n" ); document.write( "Thanks for all your help :)
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Algebra.Com's Answer #436238 by checkley79(3341)\"\" \"About 
You can put this solution on YOUR website!
L=3W
\n" ); document.write( "P=2L+2W
\n" ); document.write( "44=2*3W+2W
\n" ); document.write( "44=6W+2W
\n" ); document.write( "44=8W
\n" ); document.write( "W=44/8
\n" ); document.write( "W=5.5 cm. ANS FOR THE WIDTH.
\n" ); document.write( "L=3*5.5=16.5 cm. ANS FOR THE LENGTH.
\n" ); document.write( "PROOF:
\n" ); document.write( "44=2*5.5+2*16.5
\n" ); document.write( "44=11+33
\n" ); document.write( "44=44
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