## About Angle of Elevation Calculator (Formula)

The Angle of Elevation Calculator is a tool used in geometry and trigonometry to determine the angle at which an observer must look upwards to see an elevated object. This calculator is particularly useful in various fields, including surveying, physics, and engineering, where understanding angles of elevation is crucial for accurate measurements and calculations.

The formula for calculating the angle of elevation is derived from basic trigonometric principles, specifically the tangent function:

**Angle of Elevation = arctan(Height / Distance)**

Where:

- Angle of Elevation: The angle between the line of sight and the horizontal plane.
- Height: The vertical distance from the observer to the elevated object.
- Distance: The horizontal distance between the observer and the elevated object.

To use this formula, you need to know the height of the object above the horizontal plane and the horizontal distance between the observer and the object.

For example, if an observer is standing 100 meters away from the base of a tower and the top of the tower is 30 meters above the ground, you can calculate the angle of elevation as:

Angle of Elevation = arctan(30 m / 100 m) ≈ 16.70°

The Angle of Elevation Calculator is valuable for a wide range of applications, including determining the optimal placement of structures, calculating distances between objects, and understanding the geometry of various scenarios involving elevated objects. It enables accurate measurements and contributes to precise planning and analysis in various fields.