1. Top second box

2. MEDIANS! To the left

3. Point of Concurrency Location It will always be located inside the triangle, because you draw a median from the midpoint of the side to the angle opposite that side.

4. - It is referred to as the “weighted center” or “balancing point” of a triangle.

5. (Someone volunteer to share your answer with the class)

7. Angle Bisectors To the left

8. Point of Concurrency Location It will always be located inside the triangle, because you are bisecting the interior angles, inside the triangle.

9. - Equidistant from the sides of the triangle - It is the center of a circle that inscribes the triangle. Like this:

10. (Someone volunteer to share your answer with the class)

12. Perpendicular Bisectors

13. Point of Concurrency Location ANSWER: If it is an ACUTE : INSIDE If it is a right : It will be ON the hypotenuse of the triangle because perpendicular lines form right angles. If it is an obtuse : it will be OUTSIDE

14. Perpendicular bisector CIRCUMCENTER - Equidistant from the vertices of the triangle - It is the center of a circle that circumscribes the triangle. Like this:

15. (Someone volunteer to share your answer with the class)

17. Altitudes

18. Point of Concurrency Location ANSWER: If it is an ACUTE : INSIDE If it is a right : It will be ON the vertex of the 90 º angle If it is an obtuse : it will be OUTSIDE

19. - Can be used to find the area of a triangle

20. (Someone volunteer to share your answer with the class)