Question 907274
Use the distance formula,
{{{D^2=(x[2]-x[1])^2+(y[2]-y[1])^2}}}
{{{D^2=(0-12)^2+(5-3)^2}}}
{{{D^2=12^2+2^2}}}
{{{D^2=148}}}
{{{D=sqrt(148)}}}
{{{D=2sqrt(37)}}}