Altitudes Medians Bisectors

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

• altitude

• median

• perpendicular bisector

• angle bisector

The centroid is the point of concurrency of the 3 ____ of a triangle. 

• Medians

• Midsegments

• Perpendicular Bisectors

• Angle Bisectos

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

• angle bisectors

• perpendicular bisectors

• altitudes

• medians

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

• angle bisector

• perpendicular bisector

• median

• midsegment

HK is an altitude in ΔGHI.
What is the measure of ∠HKG?

• 60°

• 180°

• 90°

• 360°

Given SA is the altitude, which of the following statements is false?

• ∠SAR = 90

• ∠RAS ≅ ∠SAT

• ∠SAT = 90

• ∠TSR = 90

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

• altitude 

• perpendicular bisector

• midsegment

• angle bisector

If G is the centroid of triangle ABC and BE= 18. Find the length of BG.

• 6

• 12

• 18

• Not Enough Information

The place where all three angle bisectors meet is called the ...

• Circumcenter

• Orthocenter

• Incenter

• Centroid

The altitudes of a triangle intersect at the _________________________.

• Centriod

• Circumcenter

• Incenter

• Orthocenter