Maths Fill In The Blanks[1 Marks ]

The common point of a tangent to a circle and the circle is called ________.

A circle can have ________ parallel tangents at most.

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

The line in the plane of the circle intersects circle in one and only one point then the line is _______ . (tangent, scant, chord)

The center of circle is _______ of the diameter of circle. (midpoint, endpoint, centroid)

The tangents drawn at the ends of a diameter of a circle are _______ (parallel lines, scant, perpendicular)

A quadrilateral ABCD circumscribes a circle. AB = 6 BC = 8 CD = 5 then AD =____________ .(3.11, 8)