Question

Answer the following questions
(i) How many tangents are seen at a point of the circle ?
(ii) Define secant of the circle ?
(iii) If r1 and r2 are the radii of the two consentric circle and (r1 > r2). If the chord of the larger circle AB touches the inter circle. Find the value of AB​

Answer 1

Step-by-step explanation:

I) no tangents will be deen at a point of the citcle

Answer 2

a) No, tangent are seen as a point of the circle.

b) A secant will intersect the circle at exactly two points.