All squares are parallelograms, but all parallelograms are not squares.
Parallelograms are squares is sometimes true. Squares are parallelograms is always true. Rhomboids are parallelograms is also always true. So not all parallelograms are squares but some are.
False. All rhombuses are parallelograms, so all rhombuses have 2 pairs of parallel sides.
By definition, all squares are parallelograms. Not all parallelograms, however, are squares. All rectangles and rhombuses are also parallelograms.
Yes all squares are parallelograms but not all parallelograms are squares.
A square is a parallelogram, but not all parallelograms are squares.
Yes. All squares are parallelograms but not all parallelograms are squares.
True. All squares are rectangles, but not all rectangles are squares.
False but they are both 4 sided quadrilaterals
yes. rectangles are just the special cases of parallelograms where the angles are all 900