Topic 5 Test Geometry

The point of intersection of the medians of a triangle is the:

• Centroid

• Circumcenter

• Incenter

• Orthocenter

The point of intersection of the perpendicular bisectors of a triangle is the:

• Centroid

• Circumcenter

• Incenter

• Orthocenter

The point of intersection of the angle bisectors of a triangle is the:

• Centroid

• Circumcenter

• Incenter

• Orthocenter

Find the measure of angle C

• 30

• 110

• 40

• 50

What does point O represent in the picture?

• Centroid

• Circumcenter

• Incenter

• Orthocenter

What is this point of concurrency?

• Circumcenter

• Orthocenter

• Centroid

• Incenter

Find the length of PO.

• 32

• 35

• 26

• 29

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

• 4

• 8

• 12

• Not Enough Information

• EF, DF, ED

• EF, ED, DF

• ED, DF, EF

• DF, ED, EF

If G is the centroid of triangle ABC and BF= 10. Find the length of FA.

• 20

• 10

• 5

• 25