document.write( "Question 809626: Suppose a greeting card is 5 inches long at its base. About how tall should the card be in order for it to be a Golden Rectangle?
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Algebra.Com's Answer #487701 by TimothyLamb(4379)![]() ![]() You can put this solution on YOUR website! the golden ratio is 1.618/1 \n" ); document.write( "H/5 = 1.618 \n" ); document.write( "Answer: \n" ); document.write( "H = 8.09 inches \n" ); document.write( "--- \n" ); document.write( "Solve and graph linear equations: \n" ); document.write( "https://sooeet.com/math/linear-equation-solver.php \n" ); document.write( "--- \n" ); document.write( "Solve quadratic equations, quadratic formula: \n" ); document.write( "https://sooeet.com/math/quadratic-formula-solver.php \n" ); document.write( "--- \n" ); document.write( "Convert fractions, decimals, and percents: \n" ); document.write( "https://sooeet.com/math/fraction-decimal-percent.php \n" ); document.write( "--- \n" ); document.write( "Calculate and graph the linear regression of any data set: \n" ); document.write( "https://sooeet.com/math/linear-regression.php \n" ); document.write( " |