Applying properties of triangles

GC = 9. Find CF

• 11.5
• 6
• 13.5
• 5

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

• median

• altitude

• midsegment

• angle bisector

• perpendicular bisector

Let DF = 10, AB = 14, and FB = 18. Find the perimeter of Triangle DFE.

• 36

• 35

• 70

• 20

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

• angle bisector
• midsegment
• altitude
• median

In the figure IG = 18. What is the length of IJ?

The centroid is the point at which the ____ of a triangle meet.

• perpendicular bisectors

• angle bisectors

• medians

• altitudes

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

• 6
• 12
• 18
• Not Enough Information

The figure is an example of ________.

• angle bisector

• perpendicular bisector

• median

• midsegment

BE = 15. Find EG.

• 10
• 5
• 22.5
• 20

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

• Medians
• Midsegments
• Perpendicular Bisectors
• Angle Bisectos