document.write( "Question 987182: The breadth of rectangle is 30% more than its length. The area of this rectangle is 2080 sq cm. What I the area of square whose side is half the length of rectangle
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Algebra.Com's Answer #607962 by macston(5194) $\"\"$ $\"About$

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\n" ); document.write( "L=length; W=breadth=1.3L; A=Area
\n" ); document.write( " $\"LW=A\"$
\n" ); document.write( " $\"L%281.3L%29=A\"$
\n" ); document.write( " $\"1.3L%5E2=2080cm%5E2\"$
\n" ); document.write( " $\"L%5E2=1600\"$
\n" ); document.write( " $\"L=40cm\"$
\n" ); document.write( ".
\n" ); document.write( "Side of square=1/2(length of rectangle)
\n" ); document.write( "side of square=1/2(L)
\n" ); document.write( "side of square=1/2(40cm)=20cm
\n" ); document.write( ".
\n" ); document.write( " $\"Area_of_square=side%5E2\"$
\n" ); document.write( " $\"Area_of_square=%2820cm%29%5E2\"$
\n" ); document.write( " $\"Area_of_square=400cm%5E2\"$
\n" ); document.write( "ANSWER: The area of the square is 400 square centimeters. \n" ); document.write( "

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