Question 1075636
{{{x^2+(6-x)^2=28}}}

{{{x^2+36-12x+x^2=28}}}

{{{x^2-6x+18-14=0}}}

{{{x^2-6x+4=0}}}

{{{x=(6+- sqrt(36-4*4))/2}}}

{{{x=(6+- sqrt(20))/2}}}

{{{x=(6+- 2sqrt(5))/2}}}

{{{highlight(x=3+- sqrt(5))}}}------just the two x-coordinates.  Use for finding the corresponding y-coordinates of each.