document.write( "Question 363025: length of each equal side of a triangle is 4m less from the third side.If the perimeter of a triangle is 55m find the dimensions of a triangle. \n" ); document.write( "
Algebra.Com's Answer #258767 by mananth(16946)\"\" \"About 
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third side = x
\n" ); document.write( "equal side = x-4
\n" ); document.write( "..
\n" ); document.write( "x+x-4+x-4=55
\n" ); document.write( "3x-8=55
\n" ); document.write( "3x=55+8
\n" ); document.write( "3x=63
\n" ); document.write( "x= 21 third side
\n" ); document.write( "other sides = 21-4=17
\n" ); document.write( "..
\n" ); document.write( "17+17+21=55
\n" ); document.write( "...
\n" ); document.write( "m.ananth@hotmail.ca
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