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9 Cards in this Set
 Front
 Back
Circumcenter

the point of concurrency of the perpendicular bisectors of the triangle. equidistant from the vertices


Incenter

the point of concurrency of the angle bisectors of a triangle


the perpendicular bisectors of a triangle intersect at a poiont that is equidistant from the ______ of the triangle

vertices


the angle bisectors of a triangle intersect at a point that is equidistant from the _____ of the triangle

sides


Centroid

the point of concurrency of the medians of the triangle


the medians of a triangle intersect at a point that is ___ of the distant from each vertec to the midpoint of the opposite side

2/3


Orthocenter

the point of concurrency of the line containing the altitudes of the triangle


Altitude

the perpendicular segment from a vertex to the opposite side or to the line that contains the opposite side


the segment connecting the midpoints of two sides of a triangle is parallel to the third side and is ____ as long

half
