## About Arctan Calculator (Formula)

An Arctan Calculator is a tool used to calculate the inverse tangent or arctangent function of an angle. The formula for calculating the arctan typically involves the following variables:

**Arctan(y) = tan^(-1)(y)**

Let’s break down the variables in this formula:

- y: This represents the ratio of the length of the side opposite to an angle to the length of the side adjacent to the angle in a right triangle.

By applying the inverse tangent function, you can calculate the arctangent or the angle whose tangent is equal to the given ratio.

It’s important to note that the arctan calculator provides the angle in radians, which can be converted to degrees by multiplying by (180/π).

An Arctan Calculator serves as a helpful tool for students, mathematicians, and individuals working with angles and trigonometric functions. It aids in calculating angles based on given ratios, solving trigonometric equations, and solving various mathematical and engineering problems related to angles and triangles.