Orthocenter Exploration by josh0527

This example demonstrates the orthocenter of a triangle, which is the point where the three altitudes of a triangle intersect. Using GeoGebra commands such as Point, Polygon, OrthogonalLine, and Intersect, a triangle can be constructed and its orthocenter found. The example involves triangle geometry and coordinate geometry. Suitable for middle school and above students or teachers to understand the concept of the orthocenter and its geometric properties.