In geometry, a triangle is a polygon with three edges and three vertices. The road between two vertices of a triangle is named a aspect. The road that passes by means of a vertex and is perpendicular to the other aspect is named an altitude. The road that connects the midpoints of two sides of a triangle is named a median.
Discovering the road between triangles is necessary for quite a lot of causes. For instance, it may be used to search out the realm of a triangle, the size of a aspect, or the measure of an angle. It may also be used to unravel geometry issues and to create geometric constructions.
