Question

4) Two points A and B are given. How many circles can be drawn ( a) passing through one point say A ?​

Answer 1

We can draw infinitely many circles passing through two given points.

We should also know the properties of a circle. The diameter of a circle is the longest chord of a circle. The chords that are equidistant from the centre are equal in length. The distance from the centre of the circle to the longest chord (diameter) is zero. The perpendicular distance from the centre of the circle decreases when the length of the chord increases. Circles having different radius are similar. We should know these properties while constructing a circle.