Question

Will fan and medal! :)

Answer 1

How do you identify the center and radius of a circle?

Answer 2

I know the radius is the distance from the center of the circle to any point on the circle and I know what the center of the circle is but how do I explain what the center of the circle is? I mean it's just the center lol.

Answer 3

In the equation of a circle, (x – h)2 + (y – k)2 = r2, (h,k) is the center.

Answer 4

Thank you! @mathway