Question

Find the equation of circle passing through (0;0)and making intercepts 4;3on x.axis and y.axis
​

Answer 1

Answer:

It passes through O(0,0), A(4,0) and B(0,3). · Perpendicular bisector of OA is y=4/2=2 and of OB is x= 3/2. · So centre I'd C(3/2,2). · Radius OC = sart(9/4+4) = 5