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)\"\" \"About 
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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
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\n" ); document.write( "m.ananth@hotmail.ca
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