# the secant becomes a tangent

- Author:
- aras

- Topic:
- Tangent Line or Tangent

Notice that, as point Q approaches point P, the secant line through points P and Q approaches the tangent line at point P.

- Author:
- aras

- Topic:
- Tangent Line or Tangent

Notice that, as point Q approaches point P, the secant line through points P and Q approaches the tangent line at point P.