5 Written Questions
5 Matching Questions
 Circumcenter; Perpendicular Bisectors
 Altitude
 Incenter
 Altitude Point of Concurrency
 Perpendicular Bisector of a side Properties
 a To circumscribe a circle, you use the ______ of the triangle, which you found using the three ______.
 b 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  c In an acute triangle it lies ___________ Inside
In a right triangle it lies ____________ On (vertex)
In an obtuse triangle it lies ______________ Outside  d Perpendicular line that goes through the vertex to the opposite side or the line containing the opposite side
 e The point of concurrency that is formed by the angle bisectors of a triangle
5 Multiple Choice Questions
 The point of concurrency that is formed by the altitudes of a triangle.
 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  In an acute triangle it lies ___________ Inside
In a right triangle it lies ____________ Inside
In an obtuse triangle it lies ______________ Inside  This point is a center of a circle.
In an acute triangle it lies ___________ Inside
In a right triangle it lies ____________ On
In an obtuse triangle it lies ______________ Outside
5 True/False Questions

Median → Goes from the vertex to midpoint on the opposite side of the triangle

Patterns → Mathematics is the study of ___________________
This statement written down on quizzes gets you extra credit 
Perpendicular Bisectors → A perpendicular line that divides a segment in half

Angle Bisectors → 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 
Angle Bisector Properties → 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