a rhombus and a square. a square can be a parallelogram but a parallelogram cannot be a square. a rhombus cannot be a square but a square can be a rhombus.
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A rhombus does not have any lines of symmetry, only a square has two.
No.
A parallelogram has no lines of symmetry unless it is a square, a rectangle or a rhombus.
A parallelogram normally has no lines of symmetry unless it is in the shape of a rectangle which will then give it 2 lines of symmetry
A parallelogram, other than a rhombus or rectangle.
Normally none unless it in the shape of a rectangle which has 2 lines of symmetry
square-rectangle-rhombus-parallelogram
It depends on the parallelogram. There are usually no normal lines of symmetry, the rectangle and the square have 4.
square
None, unless the parallelogram happens to be a rectangle.
A rectangle is one of them
A rectangle is one of them