This Lesson (VIDEO LECTURE -- Constructing the Orthocenter) was created by by brightstorm(0): View Source, Show About brightstorm: Brightstorm math, thousands of math videos
This video lesson tells you about the orthocenter, which is the point of concurrency of the altitudes in a triangle. The teacher reminds you that for the acute triangle the orthocenter is located inside the triangle; for the right triangle the orthocenter coincides with the right angle vertex, and for the abuse triangle the orthocenter lies outside the triangle.
-- 2. All the code is the same for all the video players, only the videoid parameter is different. -->
-- End point 2. -->