|Class 9 Maths Circles||Circle through 3 points|
Circle through 3 points
Let’s draw circles through 1, 2 & 3 points. We can see in the figure that infinite number of circles can be drawn through 1 or 2 points.
Also notice that only one Circle can be drawn using 3 non-collinear points.
Also a circle can’t be drawn using 3 collinear points.
Theorem 5: There is one and only one circle passing through three given non-collinear points.
Refer ExamFear video lessons for Proof of this theorem