Thread: Determine the equation of a circle with....

1. Determine the equation of a circle with....

Determine the equation of a circle with centre (-2;3) and radius √3.

Please help me please.

2. Re: Determine the equation of a circle with....

Originally Posted by Scoplex
Determine the equation of a circle with centre (-2;3) and radius √3.

$(x-h)^2 + (y-k)^2 = r^2$ is the general form for a circle centered at (h,k) with radius r