The three _________ of the sides of a triangle intersect at the circumcenter
Perpendicular bisectors
The three __________ of the angles of a triangle intersect at the incenter
Angle bisectors
The three _________ of a triangle intersect at the centroid.
Medians
The three _________ of a triangle intersect at the orthocenter
Altitudes
A ____________ is equidistant from the vertices of a triangle
Circumcenter
A _____________ is equidistant from the sides of a triangle
Incenter
Point of concurrency of an angle bisector
Incenter
Point of concurrency of perpendicular bisector
Circumcenter
Point of concurrency of altitudes
Orthocenter
Point of concurrency of medians
Centroid
The _______________ of the sides of a triangle are concurrent at a point equidistant from the vertices
Perpendicular bisector
The __________ of the __________ of a triangle are concurrent at a point equidistant from the sides
Bisectors; angles
A perpendicular segment from a vertex to the line on the opposite side
Altitude
A segment that connects a vertex in a triangle to the midpoint of the opposite side
Median
The ___________ of a triangle are concurrent at a point that two thirds the distance from each vertex to the midpoint of the opposite side
Median