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triangles in algebra

centroid point of intersection of the median
incenter point of intersection of a angle bisector
cicumcenter point of intersection of the perpendicular bisector
orthocenter point of intersection of the altitude
median a line segment that conncets a vertex to the midpoint of the opposite side
angle bisector a ray that divides an angle into two congruemt angles
perpendicular bisector a line segment which forms a right angle at the midpoint of the side of a triangle
point of concurrency a point where three or more lines intersect
altidtude s segment from a vertex that is perpendicular to the opposite side of the triangle
Created by: spongebobtt