document.write( "Question 390125: the surface are of a cube is 726 square inches. what is the length of a lateral edge? \n" ); document.write( "
Algebra.Com's Answer #276565 by mananth(16946)![]() ![]() You can put this solution on YOUR website! the surface are of a cube is 726 square inches. what is the length of a lateral edge? \n" ); document.write( "surface area of cube = 6l^2 \n" ); document.write( "6l^2= 726 \n" ); document.write( "/6 \n" ); document.write( "l^2=121 \n" ); document.write( "l= 11 inches the side of the cube.\r \n" ); document.write( "\n" ); document.write( ". \n" ); document.write( "m.ananth@hotmail.ca \n" ); document.write( " |