1. What is the most specific name for the quadrilateral?
2 pairs of opposite sides = parallelogram, then 1 right angle makes it a RECTANGLE

2. What is the most specific name for the quadrilateral?
2 pairs of disjoint, adjacent sides congruent = KITE

3. What is the most specific name for the quadrilateral?
1 pair // sides = trapezoid, congruent diagonals makes it an ISOSCELES TRAPEZOID

4. What is the most specific name for the quadrilateral?
1 diagonal is the perpendicular bisector of the other = KITE

5. What is the most specific name for the quadrilateral?
2 pairs opp <s congruent = parallelogram, then 2 consecutive sides congruent makes it a RHOMBUS

6. What is the most specific name for the quadrilateral?
4 right angles = RECTANGLE

7. What is the most specific name for the quadrilateral?
4 right angles = rectangle, then 2 consecutive sides congruent makes it a SQUARE

8. What is the most specific name for the quadrilateral?
diagonals are perpendicular bisectors of each other = RHOMBUS

9. What is the most specific name for the quadrilateral?
1 pair opposite sides are both parallel and congruent = PARALLELOGRAM

10. What is the most specific name for the quadrilateral?
1 pair opposite sides are both parallel and congruent = PARALLELOGRAM (the sides are parallel b/c the alt int <s are congruent)

11. What is the most specific name for the quadrilateral?
diagonals bisect each other = PARALLELOGRAM

12. What is the most specific name for the quadrilateral?
1 pair parallel sides = trapezoid, then 1 pair of base <s congruent makes it an ISOSCELES TRAPEZOID

13. What is the most specific name for the quadrilateral?
4 right angles = RECTANGLE

14. What is the most specific name for the quadrilateral?
2 pairs of opposite sides are congruent = PARALLELOGRAM

15. What is the most specific name for the quadrilateral?
diagonals are perpendicular bisectors of each other = rhombus, then congruent diagonals makes it a SQUARE (both a rhombus and a rectangle)

16. What is the most specific name for the quadrilateral?
the congruent interior angles makes the top and bottom parallel, so it’s a trapezoid; the other 2 sides congruent makes it an ISOSCELES TRAPEZOID

17. What is the most specific name for the quadrilateral?
diagonals are bisectors of each other = parallelogrem, then the diagonals being congruent makes it a RECTANGLE

18. What is the most specific name for the quadrilateral?
4 congruent sides = RHOMBUS

19. What is the most specific name for the quadrilateral?
both pairs of opposite angels are congruent = parallelogram, then diagonal bisects angles makes it a RHOMBUS