1. Quadrilateral Properties
Always/ Sometimes/ Never
And
Must be: could be
Name that quadrilateral

2. Choose always, sometimes or never for each
A parallelogram is a square
A rhombus is a rectangle
A trapezoid is a parallelogram
A square is a rhombus
Sometimes
Never
Always

3. Choose always, sometimes or never for each
Square is a parallelogram
Rhombus is a rectangle
Parallelogram is a trapezoid
Rectangle is a square
Polygon is a rhombus
Always
Sometimes
Never

4. State the Must be / Could be for each
Perpendicular diagonals
Quad/kite, rhombus, square, isos trap
Congruent diagonals
quad/isos trap, rectangle, square
Diagonals bisect each other
parallelogram/ rect, rhombus, square

5. What is the quadrilateral if…..
Consecutive angles are congruent
Consecutive angles are supplementary
All sides are congruent
All angles are congruent
One set of opposite angles are congruent.
Rectangle
llgram
Rhombus
quad