Summary of 5.2-5.4
Segment
Perpendicular
bisectors
Angle bisectors
Properties
• Form right
angles
• Hit midpoint of
side
• Bisect angles
Point of
concurrency
Where is it found?
CIRCUMCENTER
Inside, outside or on
the ∆
INCENTER
Inside the ∆
CENTROID
Inside the ∆
ORTHOCENTER
Inside, outside or on
the ∆
• Start at vertex
Medians
• Hit midpoint of
side
• Start at vertex
Altitudes
• Form right
angles