A line which intersects a circle at two distinct point is called a ______ of the circle.

A line intersecting a circle in two points is called a _________.

The line intersecting the circle at M and N is called _______ of the circle.

A line intersecting a sirrcle in two points is called a "_____"

Fill in the blanks (i) A line intersecting a circle in two distinct points is caled a…. (ii) A circle can have… parallel tangents at the most. (iii) The common point of a tangent to a circle and the circle is called the…. (iv) A circle can have.... tangents.

The line x+2y+a=0 intersects the circle x^2+y^2-4=0 at two distinct points A and B. Another line 12x-6y-41=0 intersects the circle x^2+y^2-4x-2y+1=0 at two distincts points C and D. The value of 'a' so that the line x+2y+a=0 intersects the circle x^2+y^2-4=0 at two distinct points A and B is

The line RS which touches the circle at T is called _______ to the circle.

A line which intersect the circle at two points (P and Q) is called a.................. of the circle.