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-1)^2=4radius radius x^2+y^2-2x+4y-31=0radius radius x^2+y^2+8x-2y-19=0radius radius x^2+y^2-6x+4y+9=0radius radius 100x^2+100y^2-100x+400y+409=0radius

Frequently Asked Questions (FAQ)

  • What is the radius y^2+x^2-6y+5=0 ?

    The radius y^2+x^2-6y+5=0 is r=2