Orthocenter. The orthocenter is the place where the altitudes intersect in a triangle. The altitude of a triangle is a line that connects to a vertex and is perpendicular to the base opposite to that vertex.
The answer is orthocenter because the lines that intersected are altitudes and we can figure that out because the make 90° with the other side but dont bisect it in half and orthocenter is the point where altitudes meet
