Concurrent Lines and Points in a Triangle

What type of concurrent lines are shown?

• Perpendicular Bisectors

• Angle Bisectors

• Medians

• Altitudes

Name the point of concurrency shown. Use the markings to determine which type of concurrent lines are shown

• Circumcenter

• Incenter

• Supercenter

• Neither

What is point J called?

• centroid

• incenter

• circumcenter

• orthocenter

The image show which point of concurrency

• circumcenter

• centroid

• incenter

• orthocenter

Name the point of concurrency shown.

• Circumcenter

• Incenter

• Supercenter

• Neither

Match the following segments with the point of concurrency they create.

• Circumcenter

• Median

• Incenter

• Angle Bisector

• Centroid

• Perpendicular Bisector

• Orthocenter

• Altitude

Match the following point of concurrency with the segments that form them:

• medians

• orthocenter

• angle bisectors

• incenter

• altitudes

• centroid

• perpendicular bisectors

• circumcenter

D is the circumcenter, find FJ

• 15

• 16

• 17

• 19

P is the incenter of triangle JKL. Find OP.

• 8

• 13

• 17

• 4

The Point of Concurrency for the Perpendicular Bisectors of a Triangle.

• Circumcenter

• Incenter

• Orthocenter

• Centroid