# How Does Triangulation Work?

Triangulation is a surveying method that measures the angles in a triangle formed by three survey control points. Using trigonometry and the measured length of just one side, the other distances in the triangle are calculated.

## How Does Triangulation Work?

Triangulation is a process by which the position of something can be determined by measuring the angles to it from two other points.

It is commonly used in surveying, navigation, and metrology. Triangulation can be used to find the position of a point that is not on the direct line of sight from the observer.

This is done by measuring the angles to the point from two other points that are on the line of sight. The two angles can then be used to calculate the position of the point using trigonometry.

The principle of triangulation can be used to find the position of a point that is not on the line of sight by measuring the angles to the point from two other points that are on the line of sight.

The two angles can then be used to calculate the position of the point using trigonometry. The principle of triangulation can also be used to measure the distance to a point that is not on the line of sight.

This is done by measuring the angles to the point from two other points that are on the line of sight and then using the law of cosines to calculate the distance. The principle of triangulation can also be used to measure the size of an object that