Are quadrilateral parallelograms

Answer 1

Quadrilateral can certainly be parallelograms, but they can also be squares, rectangles, and other 4-sided shapes.
All parallelograms are quadrilaterals but not all quadrilaterals are parallelograms.

Answer 2

Yes the 4 sides make it a quadrilateral

Answer 3

Yes! A parallelogram is a quadrilateral having both pairs of opposite sides parallel to each other.

Answer 4

Yes because they have 4 sides