1. Points of Concurrency
Objective: Students will understand terms of concurrency, how to construct them and what they do.

2. Angle Bisector
Incenter is the point of concurrency This point is equidistant from all the sides of the triangle You can use this point as the center of the circle and a point on the each side of the triangle to construct an inscribe circle

3. Perpendicular Bisector
Circumcenter – this is the point of concurrency This point is equidistant from all of the vertices If you use the circumcenter as the center of the circle and all the vertices as points on the circle you will construction a circumscribed circle about the triangle

4. Altitudes
Orthocenter – where the three altitudes intersect

5. Medians
Centriod – is the point of concurrency for the medians of a triangle This is the point of the center of gravity for the triangle, could balance the triangle at this point

6. Objective: Students will understand terms of concurrency, how to construct them and what they do. On a scale of 1 to 4 Do you feel we meet the objective for the day. If we did not meet the objective, what did we miss and how could I improve.

7. HW Pg