Question

From an external point, if $K$ tangents can be drawn to a circle, then $K$ is equal to

• A. $0$
• B. $2$
• C. $1$
• D. Infinity

Answer 1

The correct option is B $2$

Exactly two tangents can be drawn from an exterior point to a given circle.

So if K tangents are drawn to a circle then K is equal to 2, hence option B is the correct answer.