document.write( "Question 792712: Please help me with my Geometry assignment.\r
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document.write( "here's the problem.\r
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document.write( "A piece of wire is enclosed in a shape of a square whose area is 169 sq cm. it is then reshaped to enclose a rectangle whose length is 15 cm. find the area of the rectangle in square inches.\r
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document.write( "Thank you. \n" );
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Algebra.Com's Answer #480098 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! A piece of wire is enclosed in a shape of a square whose area is 169 sq cm. it is then reshaped to enclose a rectangle whose length is 15 cm. find the area of the rectangle in square inches. \n" ); document.write( "----------- \n" ); document.write( "Square DATA: \n" ); document.write( "Area = 169 sq cm \n" ); document.write( "Each side = sqrt(169) = 13 cm \n" ); document.write( "Perimeter = 4*13 = 52 cm \n" ); document.write( "============================== \n" ); document.write( "Rectangle DATA: \n" ); document.write( "Perimeter = 52 cm \n" ); document.write( "P = 2(length + width) \n" ); document.write( "52 = 2(15 + w) \n" ); document.write( "26 = 15+w \n" ); document.write( "w = 11 cm \n" ); document.write( "===== \n" ); document.write( "Area of the Rectangle: \n" ); document.write( "A = length * width \n" ); document.write( "Area = 15*11 = 165 cm^2 \n" ); document.write( "------------------------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "=============== \n" ); document.write( " |