Triangulation is a method used in various fields, including geography, surveying, and social sciences, to determine the location of a point by forming a triangle with known points. By measuring the angles from these known points to the unknown point, one can calculate its exact position using mathematical principles. In research, triangulation refers to the use of multiple methods or data sources to study a phenomenon. This approach enhances the validity and reliability of findings by cross-verifying results, ensuring that conclusions are well-supported and not based on a single perspective or method.