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Perpendicular Bisector

Angle Bisector

Perpendicular Bisector Theorem

Circumcenter

A line that bisects a segment at a right angle.

A ray that bisects an angle.

The theorem that states that the perpendicular bisectors of th…

The point of concurrency of the perpendicular bisectors of a t…

Concurrence

Medians

Centroid

Altitudes

three or more lines intersecting in a single common point.

a line segment drawn from any vertex of a triangle to the midp…

The point where the medians are concurrent.... -always the averag…

Line segments drawn from any vertex of a triangle perpendicula…

Altitude

Median

Perpendicular Bisector

Angle Bisector

Perpendicular segment from a vertex to the opposite side (make…

Segment from a vertex to the opposite side, that splits the si…

Segment that starts from the side of a triangle and splits it…

Segment from a vertex that splits the angle into two equal ang…

Perpendicular Bisector

Angle Bisector

Perpendicular Bisector Theorem

Circumcenter

A line that bisects a segment at a right angle.

A ray that bisects an angle.

The theorem that states that the perpendicular bisectors of th…

The point of concurrency of the perpendicular bisectors of a t…

perpendicular bisector

circumcenter

angle bisector

incenter

The circumcenter is the point of concurrency for a ___.

The ___ is the point of concurrency for a perpendicular bisect…

The incenter is the point of concurrency for a ___.

The ___ is the point of concurrency for an angle bisector.

Circumcenter

Incenter

Centroid

Orthocenter

The point of concurrency created by the perpendicular bisector…

The point of concurrency created by the angle bisectors of a t…

The point of concurrency created by the medians of a triangle.

The point of concurrency created by the altitudes of a triangle.

Centroid

Circumcenter

Orthocenter

Incenter

the point of concurrency of the medians- aka "weighted center"…

The point of the perpendicular bisectors of a triangle. This p…

The point of concurrency of the altitudes of a triangle

The point of concurrency of the angle bisectors. This point is…

point of concurrency

centroid

circumcenter

incenter

where three lines that are concurrent intersect

point of concurrency for the medians of a triangle

point of concurrency for the perpendicular bisectors of a tria…

point of concurrency for the angle bisectors of a triangle

Perpendicular Bisector

Angle Bisector

Perpendicular Bisector Theorem

Circumcenter

A line that bisects a segment at a right angle.

A ray that bisects an angle.

The theorem that states that the perpendicular bisectors of th…

The point of concurrency of the perpendicular bisectors of a t…

Define: Angle Bisector

Define: Incenter

Define:Perpendicular Bisector

Define: Circumcenter

A line that Bisects an angle into 2 congruent angles;

Point of Concurrency for Angle Bisectors; center of inscribed…

A line (segment) that is perpendicular to the side of a triang…

Point of Concurrency for Perpendicular Bisector; Is located on…

Midsegment

Midsegment Theorem

Perpendicular Bisector

Equidistant

A segment that connects the midpoints of two sides of the tria…

The segment that connects the midpoints of two sides of a tria…

A segment, Ray, line etc that is perpendicular to that segment

If a point is the same distance from both figures

Perpendicular Bisector

Angle Bisector

Altitude

Median

the line perpendicular to a segment at its midpoint

the line that divides an angle into 2 congruent angles

the segment from a vertex of a triangle that is perpendicular…

the segment connecting a vertex of a triangle to the midpoint…

Altitude

Median

Perpendicular Bisector

Angle Bisector

Goes from the vertex until it is perpendicular with the line

Goes from the vertex until it intersects with the midpoint of…

Line that hits a segment at it's midpoint and forms a 90 degre…

A ray that cuts in angle into two equal pieces

point of concurrency

centroid

circumcenter

incenter

where three lines that are concurrent intersect

point of concurrency for the medians of a triangle

point of concurrency for the perpendicular bisectors of a tria…

point of concurrency for the angle bisectors of a triangle

median

altitude

perpendicular bisector

angle bisector

a segment joining a vertex and the midpoint of the opposite side

a segment that joins a vertex of a triangle and meets the oppo…

a line that bisects a segment and meets at a 90 degree angle

a line that bisects an angle

perpendicular bisector

circumcenter

angle bisector

incenter

The circumcenter is the point of concurrency for a ___.

The ___ is the point of concurrency for a perpendicular bisect…

The incenter is the point of concurrency for a ___.

The ___ is the point of concurrency for an angle bisector.

median

angle bisector

perpendicular bisector

altitude

a line joining a vertex to the midpoint of the opposite side

a line which cuts an angle into two equal halves

perpendicular line through each side's midpoint

a perpendicular line from each vertex of the triangle to the o…

Centroid

Orthocenter

This point in a triangle is equidistant…

Circumcenter

The point where the 3 medians of a triangle are concurrent (wh…

The point were the 3 altitudes of a triangle are concurrent (p…

Incenter of a triangle

This is equidistant from the 3 vertices of a triangle

Point of Concurrency

Perpendicular bisector

Angle bisector

Median

Point at which concurrent lines, rays, or segments intersect

Line, line segment, or ray that bisects a line segment and is…

A ray drawn through the vertex of an angle and divides the ang…

Line segment that connects a vertex to the midpoint of the opp…

Orthocenter

Centroid

Circumcenter

Incenter

The three altitudes of a triangle intersect at the __________

The three medians of a triangle intersect at the __________

The three perpendicular bisectors of a triangle intersect at t…

The three angle bisectors of a triangle intersect at the _____…

Perpendicular Bisector

Angle Bisector

Median

Altitude

1)Must include the midpoint of a side... 2)Create 90 angles... 3)Doe…

1)Must include the vertex of an angle... 2)Does not have to inclu…

1)Must include a vertex... 2)Must include a midpoint... 3)Does not h…

1)Must form 90 angle... 2)Must include a vertex... 3)Does not have t…

Altitude

Angle Bisector

Perpendicular

Median

a line that extends from one vertex of the triangle to the oth…

A line which cuts an angle into two equal halves

A line is perpendicular to another if it meets or crosses it a…

a line segment joining a vertex to the midpoint of the opposit…

Midsegment

Equidistant

Perpendicular bisector theorem

Angle bisector theorem

A segment joining the midpoints of 2 sides of a triangle

Equal distances from two different things

The point of concurrency for a triangle's perpendicular bisect…

The point of concurrency for a triangle's angle bisectors is t…

altitude of a triangle

centroid of a triangle

circumcenter of a triangle

circumscribed

The perpendicular segment from a vertex to the opposite side o…

The point of concurrency of the medians of a triangle.

the point of concurrency of the perpendicular bisectors of a t…

A circle that contains all the vertices of a polygon on the ci…

Centroid Definition

Orthocenter Definition

Circumcenter Definition

Incenter Definition

The triangle's average of all points & center of gravity

It is the intersection of the triangle's three altitudes

It is equidistant from all three vertices, the intersection of…

Is the point of intersection of all the triangle's angle bisec…