Tangent also known as tan relates the angles and sides of a triangle. It is a basic trigonometric function. Tangent in other words, can be defined as the ratio of the adjacent side to the opposite side. This online tangent or tan x calculator is used to find the tan of an angle x in degrees and radians. Enter the value of angle in the tangent calculator and it will provide you with the results of tan value of the given angle in radians and degrees.
What is the tangent value of an angle 45?
Tan (45) = 1.6198 radians
Tan (45) = 1 degrees