document.write( "Question 1038342: The diagram of a square has a side length of 3cm. If the square is increased by a factor of 3 what is the enlarged area?
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Algebra.Com's Answer #653023 by josgarithmetic(39617)\"\" \"About 
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x, side of square
\n" ); document.write( "A, area of square
\n" ); document.write( "\"A=x%5E2\"\r
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\n" ); document.write( "\n" ); document.write( "Increase the side length of the square by factor of 3.
\n" ); document.write( "3x, new side of square
\n" ); document.write( "\"%283x%29%5E2\", new area of this increased square.
\n" ); document.write( "\"9x%5E2\", same area of this increased square.\r
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\n" ); document.write( "\n" ); document.write( "Notice this is also \"9%2AA\".
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