Question 678336


{{{sqrt(250)}}} is the full length is cut into {{{2}}} pieces at a {{{3:2}}} 

ratio says one piece is {{{(3/5)}}} and the other is {{{(2/5)}}} of the full 

length


then, longer piece will be:


{{{(3/5)*sqrt(250)}}}

{{{(3/5)*sqrt(25*10)}}}

{{{(3/5)*sqrt(25)*sqrt(10)}}}

{{{(3/5)*5*sqrt(10)}}}

{{{ 3*sqrt(10)}}}