Points of Concurrency

Front

What is the point of concurrency where the angle bisectors of a triangle intersect?

Back

Incenter

Front

What is the point of concurrency where the altitudes of a triangle intersect?

Back

Orthocenter

Front

What is the point of concurrency where the medians of a triangle intersect?

Back

Centroid

Front

What is the point of concurrency where the perpendicular bisectors of the sides of a triangle intersect?

Back

Circumcenter

Front

What is the segment that connects a vertex of a triangle to the midpoint of the opposite side?

Back

Median

Front

What is the segment that divides an angle into two equal parts?

Back

Angle Bisector

Front

What is the segment that is perpendicular to a side of a triangle and passes through the midpoint of that side?

Back

Perpendicular Bisector

Front

What is the segment that is perpendicular to a side of a triangle and extends from a vertex?

Back

Altitude

Front

What is the relationship between the incenter and the incircle of a triangle?

Back

The incenter is the center of the incircle, which is tangent to all sides of the triangle.

Front

What is the relationship between the circumcenter and the circumcircle of a triangle?

Back

The circumcenter is the center of the circumcircle, which passes through all vertices of the triangle.