document.write( "Question 1020374: The surface area of a cube is 78 in.² what is the lateral surface area? \n" ); document.write( "
Algebra.Com's Answer #636302 by ikleyn(52787)\"\" \"About 
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\n" ); document.write( "The surface area of a cube is 78 in.² what is the lateral surface area?
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\n" ); document.write( "\n" ); document.write( "The lateral surface area is \"%2878%2F6%29%2A4\" = 13*4 = 52 \"in%5E2\".\r
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\n" ); document.write( "\n" ); document.write( "We divide the total surface area (78 \"in%5E2\" by 6 to get the area of one of the six faces,
\n" ); document.write( "and then multiply by 4 to account for four lateral faces.\r
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