This app is for practical excersises and usage in tackling the elements of triangles. One can calculate all unknown elements of a triangle by using the known values such the three side lengths, two sides and included angle or a side and two angles and so on.
Once all the elements of a triangle has been calculated, then it is possible to calculate the centroid, orthocenter or the circumcenter of a triangle.
Triangles play an important role in surveying and mapping and therefore this is the sixth app of a series of more than fifty apps to be published covering the field of Surveying and Mapping.
