Both altitude and median pass through a vertex, but altitude pass through the opposing side at right angles i.e.What is the difference between Altitude and Median? It is known as the centroid of the triangle and, for a uniform laminar triangle the center of mass is located here.īoth the orthocenter and the median lie on the Euler line, which also contains the circumcenter of the triangle. The three medians of the triangle intersect at a point, which divides each median to 2:1 ratio. All the three medians together divide the triangle into six smaller triangles with the same area. Likewise the altitudes, there is a unique median for each side therefore every triangle has three medians. It also divides the area of the triangle in half. The median bisects the angle of the vertex. The orthocenter lies within the triangle if and only if the triangle is an acute triangle.Ī median is a line segment passing through the midpoint of a side and the vertex opposing that side. The area of a triangle is half the product of the altitude and its base.Īlso, the point of intersection of the three altitudes from the sides is known as the orthocenter. The side to which the altitude is perpendicular is known as the extended base of the altitude.Īltitude is commonly denoted by the letter h (as in height).Īltitudes are specifically used in calculating the area of triangles. Since a triangle has 3 sides, they each have a unique altitude per side giving a total of 3 altitudes per triangles. Altitude and median are two heights used when discussing the geometry of a triangle.Īltitude of a triangle is a line segment perpendicular to a side and passing through the vertex opposing the side.
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