Perpendicular and Angle Bisectors of Triangles

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

• altitude 

• perpendicular bisector

• midsegment

• angle bisector

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

• angle bisector

• perpendicular bisector

• median

• midsegment

If G is the circumcenter, what type of segments are drawn?

• perpendicular bisectors

• angle bisectors

• altitudes

• centroids

A segment that is perpendicular to a side of a triangle at its midpoint

• Angle Bisector

• Perpendicular Bisector

• Altitude

• Median

If QT is the perpendicular bisector of PR, find each measure.

x=​ (a)   y=​ (b)   PQ=​ (c)   PT= ​ (d)   PR= ​ (e)  

• 7

• 12

• 29

• 18

• 36

• 35

• 16

• 32

• 48

• 72

In ∆ABC, NG, GP, and GM are perpendicular bisectors. Find GM.

• 2

• 17

• 8

• 22.7

Which line is a perpendicular bisector?

• XY

• BY

• AZ

• XC

This triangle has...

• Altitudes

• Perpendicular Bisectors 

• Midsegments

• Medians

The point of concurrency of the 3 perpendicular bisectors of a triangle is called the ___?

• Midsegment

• Incenter

• Circumcenter

• Centriod

The point of concurrency made by 3 angle bisectors is known as the

• orthocenter

• centroid

• circumcenter

• incenter