Geometry Unit 5 Homework #4

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

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

• 20
• 10
• 5
• Not Enough Information

If DL = 24, then DG = 

• 16
• 8
• 12
• 36

If G is the centroid of triangle ABC and GF= 4. Find the length of GC.

• 4
• 8
• 12
• Not Enough Information

The three altitudes of a triangle intersect at the___________________.

• orthocenter
• median
• centroid
• circumcenter

The altitude is __________to the side of a triangle.

• parallel
• skew
• off
• perpendicular

If D is the orthocenter, what type of segments are drawn?

• medians
• altitudes
• angle bisectors
• perpendicular bisectors

What type of special segments are being used?

• Perpendicular Bisectors

• Angle Bisectors

• Medians

• Altitudes

Name the point of concurrency shown.

• circumcenter

• incenter

• centroid

• orthocenter