Properties
Name one property of a square.
(many answers acceptable)
Share 3 properties of a parallelogram.
Opposite sides are parallel
Opposite sides are congruent
Opposite angles are congruent
Consecutive angles are supplementary
Diagonals bisect each other
I have 5 properties.
Parallelogram
What two shapes have ALL right angles?
Rectangle & Square
What are the two special properties of a rectangle.
All right angles (90 degrees)
Diagonals are congruent
I have 10 properties.
Square
What shapes have diagonals that bisect each other?
All! Parallelograms, Rectangles, Rhombus, and Squares.
What are the three special properties of a rhombus?
All sides are congruent
Diagonal bisect opposite angles
Diagonals are perpendicular
I have 3 special properties.
Rhombus
What two parallelograms have ALL congruent sides?
Rhombus & Square
What are all the properties of a parallelogram?
Opposite sides are parallel
Opposite sides are congruent
Opposite angles are congruent
Consecutive angles are supplementary
Diagonals bisect each other
I have 2 special properties
Rectangle
If one angle is 100 degrees, how many degrees is its consecutive angle?
80 degrees
What are the 5 additional properties of a Square
All right angles
Diagonals are congruent
Diagonals bisect opposite angles
Diagonals are perpendicular
All sides are congruent
I have four sides.