Sine, Cosine and Tangent are the main functions used in Trigonometry and are based on a Right-Angled Triangle. Before getting stuck into the functions, it helps to give a name to each side of …

Tangent, written as tan⁡ (θ), is one of the six fundamental trigonometric functions. Tangent, like other trigonometric functions, is typically defined in terms of right triangles and in terms of the …

Jul 23, 2025 · Tangent function, also called the tan (x), is a trigonometric function that takes the ratio of the side opposite to the angle being considered in a right-angled triangle to its adjacent …

Nov 20, 2025 · The tangent is one of the six fundamental trigonometric functions in mathematics. In a right triangle, it is the ratio of the length of the side opposite a given angle to the length of …

Nov 14, 2025 · The word "tangent" also has an important related meaning as a line or plane which touches a given curve or solid at a single point. These geometrical objects are then called a …

Jan 10, 2025 · The word “tangent” comes from “tangens”, meaning touching or extending (the line that touches the circle at one point). The term “tangent” referring to an angle was first used by …

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.

The tangent function is one of the main six trigonometric functions and is generally written as tan x. It is the ratio of the opposite side and the adjacent side of the angle in consideration in a …

Tangent Meaning in Geometry - BYJU'S In trigonometry, the tangent of an angle is the ratio of the length of the opposite side to the length of the adjacent side.

The word "tangent" comes from the Latin "tangere," meaning "to touch." Geometrically, the tangent is a line segment perpendicular to the x-axis, originating at point C and intersecting the …