No. A parallelogram has opposite sides parallel.
A square is a parallelogram with all sides being equal and all internal angles being 90 degrees.
A rectangle is a parallelogram with all internal angles being 90 degrees. and opposite side being equal in length.
A rhombus is a parallelogram with all sides equal, but internal angles are not necessarily 90 degrees.
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No but it does have two pairs of sides of equal length
A parallelogram requires that opposite sides are parallel and of the same length; it is not a requirement that all four sides are of the same length. A rhombus requires that opposite sides are parallel and all four sides are of the same length. It is possible that a parallelogram can have all four sides of the same length; when it does it now fulfils the requirements of a rhombus, and so is a rhombus. Thus a rhombus is a type of parallelogram (all rhombuses are parallelograms), but there are parallelograms which are not rhombuses (those where there are two sides of one length (opposite and parallel) and the other two sides of a different length).
A parallelogram has the following properties:Two pairs of parallel sidesOpposite sides equalOpoosite angles equalDiagonals bisect each otherTherefore in order for a quadrilateral to be a parallelogram it has to have all of these same properties and in regards to your question it must also have all sides the same length.The answer is: square and rhombus
A parallelogram can be a square, but never can a square be a parallelogram. A square is defined as having all four sides the same and all four right angles. A parallelogram has to have two pairs of parallel sides.
A rhombus