Question

A circle of center (-3 , -2) passes through the points (0 , -6) and (a , 0). Find a.
Pls

Answer 1

(-4.5,0)

Explanation:

Answer 2

It passes through the point (3,4). Given that the center of the circle is the point (0,0). We know that the equation of the circle is given by : (x-a)^2 + (y-b)^2 = r^2 where (a,b) is the center and r is the radius.