1. Proving That Figures Are Special Quadrilaterals
Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or isosceles trapezoid.

2. Warm Up

3. Proving a Quadrilateral is a Parallelogram:
Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.
Proving a Quadrilateral is a Parallelogram:
1. If both pairs of opposite sides of a quadrilateral are parallel,
then the quadrilateral is a parallelogram (converse of the definition)
2. If both pairs of opposite sides of a quadrilateral are congruent,
then the quadrilateral is a parallelogram (converse of a property)
5. If one pair of opposite sides of a quadrilateral are both parallel and congruent,
then the quadrilateral is a parallelogram (converse of the definition)
4. If diagonals of a quadrilateral bisect each other
then the quadrilateral is a parallelogram (converse a property)
3. If both pairs of opposite angles of a quadrilateral are congruent,
then the quadrilateral is a parallelogram (converse of a property)

4. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

5. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

6. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

7. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

8. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

9. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

10. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

11. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

12. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

13. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

14. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

15. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

16. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

17. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

18. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

19. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

20. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

21. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

22. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

23. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or
 isosceles trapezoid.
HW:
Pg. 251
#1-4,8,11,17,19

24. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

25. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

26. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

27. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

28. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

29. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

30. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

31. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.
Statement
Reason

32. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

33. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

34. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

35. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

36. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

37. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

38. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

39. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

40. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

41. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

42. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

43. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

44. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

45. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

46. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

47. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

48. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

49. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

50. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

51. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

52. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

53. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

54. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

55. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

56. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.

57. Learner Objective: Students will be able to prove that a quadrilateral is a rectangle, kite, rhombus, square, or 
 isosceles trapezoid.