## anonymous 4 years ago find equation of a circle in standard form where 6,-2 and -4,4 are end points of the diameter

1. anonymous

2. anonymous

Use this equatoin of circle with end of diameter given is (x-x1)(x-x2)+(y-y1)(y-y2)=0

3. anonymous

I dont understand

4. precal

Use graph paper and determine the center of your circle and its radius then sub that information into$\left( x-h \right)^2+\left( y-k \right)^2=r^2$ (h,k) is the center of the circle and r is the radius