Warm-Up True or False

1. True or False: A parallelogram is always a rectangle.

2. True or False: The diagonals of a square bisect the angles of the square.

3. True or False: The diagonals of a rectangle are parallel.

4. True or False: A rhombus is always a parallelogram.

5. True or False: Every rectangle is equilateral.

6. True or False: Each angle in a square is a right angle.

7. True or False: The angles of a rectangle are congruent.

8. True or False: Consecutive angles of a rhombus are supplementary.

9. True or False: Opposite sides of a parallelogram are congruent.

10. True or False: The diagonals of a rhombus are perpendicular.

11. True or False: The diagonals of a square are not congruent.

12. True or False: A rhombus may have angles that are not right angles.

13. True or False: In any parallelogram, the diagonals are congruent.

14. True or False: A rhombus is equiangular.

15. True or False: If the diagonals of a rhombus are congruent, then the rhombus is a square.

16. True or False: The diagonals of every parallelogram bisect each other.

17. True or False: Consecutive angles of a rectangle are congruent.

18. True or False: All squares are rhombi.

19. True or False: All rhombi are squares.

20. True or False: A square is a regular polygon.

21. True or False: If the diagonals of a parallelogram are perpendicular bisectors of each other, then the parallelogram is a square.

22. True or False: A parallelogram with four right angles is a square.

23. True or False: A parallelogram with consecutive sides that are congruent is a kite.