infinite number of circles passing through two given points

Author:
Mathguru
Topic:
Circle
We can see points A and B. Five circles have been drawn which pass through the two points A and B. These five circles are a, b, c, d and e. We can freely move points A and B and observe how the sizes and positions of the circles change
Questions to think about 1. Let us think how many circles can be drawn which pass through points A and B? 2. Let us think how we can draw an infinite number of circles which pass through two given points