Question

If PA and PB are the lengths of tangents drawn from an external point P to a circle, then

(A) PA ≠ PB 

(B) PA > PB 

(C) PA < PB 

(D) PA = PB

Answer 1

Correct option is: (D) PA = PB

The lengths of tangents drawn from an external point to circle are equal.

Here, PA & PB are the lengths of tangents drawn from an external point P to circle.

\(\therefore\) They are of equal length.

\(\therefore\) PA = PB.

Answer 2

Correct option is: (D) PA = PB