[" A chord "P" Q of a circle is parallel to the tangent drawn at a point "R" of the circle.Prove that "],[" Rbisects the arc "PRQ" ."]

A chord PQ of a circle is parallel to the tangent drawn at a point R of the circle,Prove that R bisects the arc PRQ.

A chord PQ of a circle is parallel to the tangent drawn at a point R of the circle,Prove that R bisects the arc PRQ.

Tangents are drawn at extremities AB of a diameter of a circle centred at P. If tangents drawn at a point C on the circle meet the other two tangents respectively at Q and R then measure of angle QPR is

A circle with radius r has a chord PQ whose length is 2a . The tangents drawn at points P and Q to the circle meet at T , what is the length of TP ?

Prove that the tangents drawn at the ends of a diameter of a circle are parallel.

Prove that the tangents drawn at the ends of a diameter of a circle are parallel.

Prove that the tangents drawn at the ends of the diameter of a circle are parallel.

Prove that the tangents drawn at the ends of a diameter of a circle are parallel.

Prove that the tangents drawn at the ends of a diameter of a circle are parallel.