Question

Find the golden ratio, 1.628 of 31/6 cm?

Answer 1

Solution:

Formula:. a/b=a+b/a

a/b is the golden ratio¶,a/a=1 and b/a=1/¶

¶=1+1/¶

¶=1+1/1.618

=1+0.61808........

=1.61805...

with more digits we would be more accurate