Solution

radius

Solution

Solution steps
Rewrite in the form of the standard circle equation
Therefore the circle properties are:
And the radius is:

Popular Examples

radius+x^2+y^2-18x-14y+124=0radius radius (x-5)^2+(y-1)^2=49radius radius (x+2)^2+(y+3)^2=9radius radius (x+12)^2+(y-4)^2-30=0radius radius 4(x-3)^2+4y^2=4radius

Frequently Asked Questions (FAQ)

  • What is the radius (x+1)^2+(y+2)^2=36 ?

    The radius (x+1)^2+(y+2)^2=36 is r=6