document.write( "Question 109634This question is from textbook
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document.write( ": The area of a square is 81 square centimeters. How long is each side of the square? \n" );
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Algebra.Com's Answer #79935 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! X^2=81 \n" ); document.write( "X=SQRT81 \n" ); document.write( "X=9 ANSWER. \n" ); document.write( "PROOF \n" ); document.write( "9^2=81 \n" ); document.write( "81=81 \n" ); document.write( " \n" ); document.write( " |