parallelogram, rhombus, rectangle, square
A quadrilateral has four sides and four vertices but no sides need to be parallel although they can be.
No. A square has 2 sets of parallel sides and FOUR RIGHT ANGLES.A rhombus has two sets of parallel sides and NO right angles.
A tetrahedron
yes
parallelogram
It can be a square or a rectangle
No. A parallelogram has two sets of parallel sides.
A quadrilateral has four sides and four vertices but no sides need to be parallel although they can be.
A square (i am pretty sure) has 2 sets of parallel sides and four parallel sides.
rhombus
No, a rhombus has 2 pairs of parallel sides.
A parallelogram has 2 pairs of opposite parallel sides
No. A square has 2 sets of parallel sides and FOUR RIGHT ANGLES.A rhombus has two sets of parallel sides and NO right angles.
A tetrahedron
yes
parallelogram
It has 2 pairs of parallel sides