document.write( "Question 274727: Find the measure of the diagonal of one face of a cube whose side measures 12 cm. \r
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Algebra.Com's Answer #200455 by rfer(16322)\"\" \"About 
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12^2+12^2=c^2
\n" ); document.write( "144+144=288
\n" ); document.write( "sq rt of 288=17cm
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