The purple is the part that applies to both. Plz plz plz give me brainiest answer I only need 4 more to rank up. If u do I will show my work.
Four tangent circles centered on the x-axis are shown below. The radius of circle A is twice the radius of circle O. The radius
of circle B is three times the radius of circle O. The radius of circle C is four times the radius of circle O. All circles have integer radii. The point (63, 16) lies on circle C. What is the standard equation of circle A? A detailed explanation would be preferred :)
1 answer:
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