no
Yes
Yes because they have 4 sides.
Rectangels are formuled during the pro state exam. Pros from all over the state arrive at your schools and places of business (or "bidness") to form rectangels. These rectangels cannot go to Heaven, because they get trapped in the pro state.
All squares are parallelograms, but all parallelograms are not squares.
No trapezoids are parallelograms, and no parallelograms are trapezoids.
No trapezoids are parallelograms, and no parallelograms are trapezoids.
No but all parallelograms are trapezoids
No, but all parallelograms are trapezoids.
No. All rhombi (rhombuses) are parallelograms but all parallelograms are not rhombi.
all squares are rectangles but not all rectangles are squares
By definition, all squares are parallelograms. Not all parallelograms, however, are squares. All rectangles and rhombuses are also parallelograms.