Question

Ab = ad the circle centerd at a of radius ab
1) passes through D
2)passes through c​

Answer 1

Answer:

hmm mk so

I would say C but I could be wrong..

i hope this helps you

Step-by-step explanation:

this is an example:

The equation of a circle with center (h,k) and radius r is given by (x−h)2+(y−k)2=r2 . For a circle centered at the origin, this becomes the more familiar equation x2+y2=r2 .