Two tangents TP and TQ are drawn to a circle with centre O from an external point T. If TP = 7 cm, find the length of TQ.
Show answer & explanation
Correct answer: A
Explanation
The correct answer is Option 1 i.e. 7 cm.
TP = 7 cm
In a circle, tangents which meet at the same point are equal in length.
TP = TQ = 7