Yes, but a parallelogram is not necessarily a rectangle.
In a parallelogram, the opposing sides are parallel. A rectangle is a type of parallelogram.
A rhombus
Usually not, unless it happens to be a rectangle.
rectangle
no it does not always have to be a parallelgram it could be a square or rectangle
It is four sided and it's like a tilted rectangle.
a parallelogram has 4 angles it is pretty much a rectangle that is tilted
They both have rotational symmetry - of order 2. But whereas a rectangle has 2 axes of symmetry, a parallelogram has none.
All of them have, except the pentagon and octagon.
it is because a parallelagram is four sided shape with two sets of parallel sides ( sides the same length )
A parallelogram looks like a tilted rectangle with 2 equal acute opposite angles and 2 equal opposite obtuse angles whereas a rectangle has 4 equal angles of 90 degrees.