document.write( "Question 484513: if a rectangle has its dimensions multiplied by four, what happens to its perimiter? \n" ); document.write( "
Algebra.Com's Answer #800226 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! Original dimensions, x and y; \n" ); document.write( "Perimeter 2x+2y.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The described changed dimensions, 4x and 4y; \n" ); document.write( "New perimeter, 2*4x+2*4y=4(2x+2y); \n" ); document.write( "FOUR times as much as the original. \n" ); document.write( " |