5.2 & 5.3 concurrent lines

Front

The three perpendicular bisectors of a triangle intersect at the _______

Back

circumcenter

Front

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

Back

incenter

Front

What point divides the median of a triangle into two sections at a 2:1 ratio?

Back

centroid

Front

The point where the altitudes of a triangle intersect is called the _______

Back

orthocenter

Front

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

Back

centroid

Front

The circumcenter is equidistant from the vertices of the triangle. True or False?

Back

True

Front

What is the significance of the incenter in a triangle?

Back

It is the center of the circle inscribed in the triangle.

Front

How many points of concurrency are there in a triangle?

Back

Four: circumcenter, incenter, centroid, and orthocenter.

Front

What type of triangle has its circumcenter located outside the triangle?

Back

Obtuse triangle.

Front

What is the relationship between the centroid and the vertices of a triangle?

Back

The centroid divides each median into a 2:1 ratio.