document.write( "Question 976474: A rectangular photograph is 10 cm x 8cm. A border of uniform width is added to all sides. What is the new area and perimeter? \n" ); document.write( "
Algebra.Com's Answer #598037 by Alan3354(69443)\"\" \"About 
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b = width of border
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\n" ); document.write( "Area = (W + b)*(L + b)
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\n" ); document.write( "Perimeter = 2(W + b) + 2(L + b)
\n" ); document.write( "= Original Perimeter + 4b
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