What is a tangent?

Asked by manognareddy.p28 | 25th Jul, 2021, 12:52: PM

Expert Answer:

A tangent to a circle is a line that intersects the circle at exactly one point.
Here line l is tangent to the circle with centre P, as it intersects the circle at only one point A.

Answered by Arun | 26th Jul, 2021, 09:33: AM