# The number of tangents drawn to a circle

- Author:
- Mathguru

- Topic:
- Circle, Tangent Line or Tangent

We can see a circle in black color and a point A (from which tangents are drawn to the circle). We can freely move this point A and see that how many tangents are there.

Questions to think about
1. What is the difference when point A lies inside or outside the circle?