1. What quadrilateral
am I?

2. I have only one pair of parallel sides. What type of quadrilateral am I?

3. I am a quadrilateral with 2 pairs of consecutive sides congruent
I am a quadrilateral with 2 pairs of consecutive sides congruent. My diagonals are perpendicular. What am I?

4. I am an equilateral quadrilateral
I am an equilateral quadrilateral. My diagonals are bisected, but not all equal. What am I?

5. I am a parallelogram with perpendicular diagonals. What am I?

6. Both pairs of my opposite sides are equal
Both pairs of my opposite sides are equal. My diagonals bisect each other and form 2 pairs of isosceles triangles. What am I?

7. I am a quadrilateral. My diagonals are equal and perpendicular
I am a quadrilateral. My diagonals are equal and perpendicular. What am I?

8. I am a parallelogram with all of my sides equal
I am a parallelogram with all of my sides equal. My diagonals are perpendicular and bisect opposite angles. What am I?

9. The sum of my interior angles is 360o. My opposite angles equal
The sum of my interior angles is 360o . My opposite angles equal. What am I?

10. I have 2 right angles. Only one pair of my opposite sides are parallel
I have 2 right angles. Only one pair of my opposite sides are parallel. What type of quadrilateral am I?

11. I have 4 sides. My opposite sides are equal
I have 4 sides. My opposite sides are equal. I have a right angle as an interior angle. What am i?

12. My opposite sides are equal
My opposite sides are equal. My diagonals bisect each other and form 4 equal segments. What am I?

13. I am a parallelogram whose diagonals bisect opposite angles
I am a parallelogram whose diagonals bisect opposite angles. What parallelogram am I?

14. I have four sides. The sum of my interior angles is 360. What am I?

15. I am a quadrilateral. Only one of my diagonals is bisected and it also bisects one pair of my opposite angles. What am I?

16. My diagonals are perpendicular bisectors. They bisect opposite angles
My diagonals are perpendicular bisectors. They bisect opposite angles. What type of parallelogram am I?

17. My diagonals are equal and perpendicular
My diagonals are equal and perpendicular. My opposite sides are parallel. What am I?

18. I am an equilateral parallelogram whose diagonals bisect opposite angles. My diagonals are perpendicular to each other. What am I?

19. I am a quadrilateral with only one pair of parallel sides
I am a quadrilateral with only one pair of parallel sides. My diagonals are equal. What am I?

20. I have four sides. My legs and diagonals are equal. What am I?

21. I am a parallelogram. My diagonals are equal
I am a parallelogram. My diagonals are equal. They bisect opposite angles. What am I?