The meaning of TANGENT is an abrupt change of course : digression. How to use tangent in a sentence.

In geometry, the tangent line (or simply tangent) to a plane curve at a given point is, intuitively, the straight line that "just touches" the curve at that point.

Jan 2, 2026 · In trigonometry, the tangent function (tan) of an angle in a right triangle is the ratio of the opposite side to the adjacent side. How is tangent related to sine and cosine? What is the …

In geometry, a tangent is the line drawn from an external point and passes through a point on the curve. One real-life example of a tangent is when you ride a bicycle, every point on the …

There are many methods that can be used to determine the value for tangent such as referencing a table of tangents, using a calculator, and approximating using the Taylor Series of tangent.

TANGENT definition: in immediate physical contact; touching. See examples of tangent used in a sentence.

We were talking about exercise and got off on a tangent. A tangent is also a line that touches a curve or solid at a particular point. This is a novel with many tangents, little streams flowing off …

In this article, we explored tangent in geometry. We learned that a tangent is a line that touches a circle at one point, known as the point of tangency. We also learned that a right angle forms …

Here is a graphic of the tangent function for real values of its argument . The tangent function can be represented using more general mathematical functions.

Definition of 'tangent' tangent (tændʒənt ) Word forms: tangents 1. countable noun