document.write( "Question 995546: Each side of a metal is 12cm long.it is melted and recast into a square prism with each side of the base 8 cm long. What is the change in the surface area?
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Algebra.Com's Answer #614372 by phillywily(18)![]() ![]() ![]() You can put this solution on YOUR website! Difference \n" ); document.write( "=12x12x6-8x8x6 \n" ); document.write( "=144(6)-64(6) \n" ); document.write( "=864-384 \n" ); document.write( "=480cm² \n" ); document.write( " |