document.write( "Question 309646: The Golden Ratio.
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document.write( "The anceint greeks thought that the most pleasing shape for a rectangle was one for which the ratio fo the length to the width was approximately 8 to 5, the golden ratio. If the length of a rectangular painting is 2 ft longer thann it's width, then for what demensions would the length and width have the golden ratio? \n" );
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Algebra.Com's Answer #221466 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! L/W=8/5 \n" ); document.write( "8/5=(X+2)/X \n" ); document.write( "8X=5(X+2) \n" ); document.write( "8X=5X+10 \n" ); document.write( "8X-5X=10 \n" ); document.write( "3X=10 \n" ); document.write( "X=10/3 \n" ); document.write( "X=3.33 ANS. FOR THE WIDTH. \n" ); document.write( "PROOF: \n" ); document.write( "8/5=(3.33+2)/3.33 \n" ); document.write( "8/5=5.33/3.33 \n" ); document.write( "8*3.33=5*5.33 \n" ); document.write( "26.64~26.65 \n" ); document.write( " |