document.write( "Question 260586: The equilateral triangle and the rectangle have equal perimeters.
\n" ); document.write( "A. Find the value of X.
\n" ); document.write( "B. Find the perimeter.
\n" ); document.write( "Triangle: x+5
\n" ); document.write( "Rectangle: side 1- x Bottom-2x-3
\n" ); document.write( "for the triangle i have tried 3x+5 and didnt get the right answer. and the same for the triangle.
\n" ); document.write( "

Algebra.Com's Answer #192034 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
Triangle perimeter : 3x
\n" ); document.write( "Rectangle perimeter : x+2x-3+x+2x-3=6x-6
\n" ); document.write( "\"3x=6x-6\"
\n" ); document.write( "\"-3x=-6\"
\n" ); document.write( "\"x=2\"
\n" ); document.write( "Triangle side is 2.
\n" ); document.write( "Rectangle sides are 2 and 1.
\n" ); document.write( "
\n" );