Unit 8 Retest

Front

Which point of concurrency is the intersection of the angle bisectors of a triangle?

Back

Incenter

Front

If Z is the centroid, what type of segments are drawn?

Back

Medians

Front

What is the length of DC if it is given as one of the options: 4, 1, 2, 3?

Back

4

Front

The figure is an example of a(n) ...

Back

Angle bisector

Front

Which of the following segments represents an altitude? Segment BX, Segment AZ, Segment AC, Segment BZ?

Back

Segment BX

Front

What is the definition of a centroid in a triangle?

Back

The centroid is the point where the three medians of a triangle intersect.

Front

What is the definition of an angle bisector?

Back

An angle bisector is a line or segment that divides an angle into two equal parts.

Front

What is the definition of an altitude in a triangle?

Back

An altitude is a perpendicular segment from a vertex to the line containing the opposite side.

Front

What is the definition of a median in a triangle?

Back

A median is a line segment joining a vertex to the midpoint of the opposite side.

Front

What is the circumcenter of a triangle?

Back

The circumcenter is the point where the perpendicular bisectors of the sides of a triangle intersect.