document.write( "Question 1089959: A solid rectangular prism has a length of 12cm, a height of 6 cm and a width of 4 cm.\r
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document.write( "The prism is painted red.\r
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document.write( "The prism is then cut into cubes with side length 2cm.\r
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document.write( "How many cubes have exactly once face painted red? \n" );
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Algebra.Com's Answer #704358 by Fombitz(32388) You can put this solution on YOUR website! So in terms of cubes the prism is 6 cubes high, 3 cubes wide, 2 cubes deep. \n" ); document.write( "That's a total of \n" ); document.write( "The eight corner cubes (C) have three sides painted. \n" ); document.write( "The twenty edge cubes (E) have two sides painted. \n" ); document.write( "The eight inner cubes (I) have one side painted. \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( " .\n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( " |