a trapezoid
square
Rhombus!
Any parallelogram, including rhombus, but not including rectangle or square.
You are a rectangle! Note that it does not say all of your sides are of equal length.
A rhombus is a quadrilateral polygon with four sides of all equal length.
rhombus
The right answer is a rectangle.
A rhombus
rhombus
A rhombus.
A rhombus.
A rhombus.