A P Singh Solutions for Chapter: Circles, Exercise 2: PERIODIC TEST (Paper Pen Test)

A line which intersects a circle in two points is called

Parallel tangents to a circle occur at the end points of

The maximum number of parallel tangents to a circle is

The angle between tangent and normal is

The length of a tangent drawn to a circle with a radius $3 \mathrm{cm}$ from a point $5 \mathrm{cm}$ from the centre of the circle is

The distance between two parallel tangents to a circle is equal to the

$AB$ and $AC$ are two tangents drawn to the circle with centre $O$. If $\angle BAC=80°$, then $\angle BOC$ is

In the given figure O is the centre of the circle with radius $5 \mathrm{cm}$, $AB\parallel CD, AB=6 \mathrm{cm}.$ Find $OP$.