It depends on the type of parallelogram:
The classic generic-looking parallelogram, having no right angles, and having adjacent sides of unequal length, has no lines of symmetry (only point symmetry about the point of intersection of the diagonals).
Special types of parallelograms are as follows:
A square has 4 lines of symmetry: horizontal, vertical, and one containing each diagonal.
A non-square rhombus has two lines of symmetry: one containing each diagonal.
A non-square rectangle has two lines of symmetry: horizontal and vertical.
Chat with our AI personalities
a rectangle has 2 axes of symmetry
It has 5 axes of symmetry
An isosceles triangle definitely has three axes of symmetry
A polygon need not have any axes of symmetry. It can have at most n axes where n is the number of sides that the polygon has.
4