Question 1154781


{{{d[1]=2(A/d[2])}}} where {{{A}}} is area, {{{d[1]}}} and {{{d[2]}}} diagonals

if  {{{A=16m^2}}} and {{{d[2]=8m}}}, we have

{{{d[1]=2(16m^2/8m)}}} 

{{{d[1]=2(2m)}}} 

{{{d[1]=4m}}}