SORTING QUADRILATERALS BY ATTRIBUTES
Parallel
Equal
Right
Opposite
Sides
Angles
Sides
Trapezoid
All trapezoids It is possible
It is possible
must have 1 to have 2 sides to have 1 pair
set of parallel
equal.
of right angles.
opposite
sides.
Rectangle
All rectangles All rectangles
Rectangles
must have 2
must have
must have 4
sets of parallel opposite sides right angles.
opposite
equal.
sides.
Rhombus
All rhombuses All rhombuses
A rhombus
must have 2 must have all
with right
sets of parallel sides equal.
angles is a
opposite
square.
sides.
Square
All squares
All squares
Squares must
must have 2 must have all
have 4 right
sets of parallel sides equal.
angles.
opposite
sides.