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.