5 Written questions
5 Matching questions
 Angle Bisector Properties
 Angle Bisectors
 Altitude Point of Concurrency
 Circumcenter; Perpendicular Bisectors
 Incenter
 a Answer Yes or No:
Does it pass through a vertex? Yes
Does it pass through a midpoint? Not required
Is it perpendicular to a side? Not required
Are there congruent angles? Yes  b To circumscribe a circle, you use the ______ of the triangle, which you found using the three ______.
 c The point of concurrency that is formed by the angle bisectors of a triangle
 d In an acute triangle it lies ___________ Inside
In a right triangle it lies ____________ On (vertex)
In an obtuse triangle it lies ______________ Outside  e Divides the angle of a vertex in half; extends from the vertex to the opposite side
5 Multiple choice questions
 The point of concurrency that is formed by the perpendicular bisectors of a triangle
 Answer Yes or No:
Does it pass through a vertex? Yes
Does it pass through a midpoint? Not required
Is it perpendicular to a side? Yes
Are there congruent angles? Not required  Answer Yes or No:
Does it pass through a vertex? Not required
Does it pass through a midpoint? Yes
Is it perpendicular to a side? Yes
Are there congruent angles? Not required  This point is the center of a circle.
In an acute triangle it lies ___________ Inside
In a right triangle it lies ____________ Inside
In an obtuse triangle it lies ______________ Inside  A perpendicular line that divides a segment in half
5 True/False questions

Orthocenter → The point of concurrency that is formed by the altitudes of a triangle.

Point of Concurrency → Intersection of three or more lines or line segments

Perpendicular Bisector Pt of Concurrency → This point is the center of a circle.
In an acute triangle it lies ___________ Inside
In a right triangle it lies ____________ Inside
In an obtuse triangle it lies ______________ Inside 
Centroid → The center of gravity; the point of concurrency that is formed by the medians of a triangle

Median Properties → Answer Yes or No:
Does it pass through a vertex? Yes
Does it pass through a midpoint? Yes
Is it perpendicular to a side? Not required
Are there congruent angles? Not required