HGeom - Fall Final Review 2024

Front

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

Back

Incenter

Front

What is the length of segment LK if it is given as 3, 5, -3, or 6?

Back

3

Front

If Z is the circumcenter of triangle TUV, what is the length of TZ if the options are 24, 15, 21, or 17?

Back

21

Front

What type of triangle has all sides equal?

Back

Equilateral triangle

Front

Is segment AB a median, altitude, neither or both if it is perpendicular to side BC and intersects it at its midpoint?

Back

altitude

Front

What is the definition of a circumcenter?

Back

The circumcenter is the point where the perpendicular bisectors of a triangle intersect, and it is equidistant from all three vertices.

Front

What is the definition of an incenter?

Back

The incenter is the point where the angle bisectors of a triangle intersect, and it is equidistant from all three sides.

Front

What is a median in a triangle?

Back

A median is a line segment that connects a vertex of a triangle to the midpoint of the opposite side.

Front

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

Back

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