Centers of Triangles

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

• angle bisector

• perpendicular bisector

• median

• midsegment

PQ is the perpendicular bisector of MN. What is QN?

• 7

• 14

• 10.5

• 28

The incenter of a triangle is equidistant from the __________ of a triangle.

• vertices

• sides

• angle bisector

• circumcenter

CF, BE, and AD are the medians of the triangle. If BF =10, find AF.

• 20

• 10

• 5

• Not Enough Information

If JL = 22, then FL = 

• 14.7

• 11

• 7.3

• 33

If DL = 24, then DG = 

• 16

• 8

• 12

• 36

The altitudes of a triangle are concurrent. Their common point is the______.

• Centroid

• Incenter

• Orthocenter

• Circumcenter

Which center of a triangle is shown in the picture below?

• Circumcenter

• Orthocenter

• Incenter

• Centroid

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

• altitude

• perpendicular bisector

• median

• angle bisector

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

• Midsegment

• Incenter

• Circumcenter

• Centriod