document.write( "Question 140697: The surface area of a cube is 726in to the 2nd power. What is the length of each lateral edge of the cube? \n" ); document.write( "
Algebra.Com's Answer #102417 by scott8148(6628)\"\" \"About 
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a cube has 6 square faces __ each face is 121in^2 (726/6)\r
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\n" ); document.write( "\n" ); document.write( "the square root of 121 is 11, so each edge is 11in
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