parallelogram
A square !
Triangle * * * * * The only triangle with rotational symmetry of order 3 is an equilateral triangle and that has 3 lines of symmetry, not 0. The triskelion (the three legs) on the Isle of Man flag has rotational symmetry of order 3 but no lines of symmetry.
A regular hexagon has 6 rotational symmetries (rotational symmetry of order six) and 6 reflective symmetries (six lines of symmetry).
Yes a rhombus has 2 lines of symmetry. These lines of symmetry join its opposite corners.
Z S H and N
Parallelogram.
A rectangle.
parallegram
parallelogram * * * * * A parallelogram does have rotational symmetry (order 2).
no shape does! * * * * * Not true. A parallelogram has rotational symmetry of order 2, but no lines of symmetry.
A square !
A tetrad has rotational symmetry of order 4. It also has no lines of symmetry. It is also known as a swastica.
not possible
Not necessarily, except rotational symmetry of order 1.
Triangle * * * * * The only triangle with rotational symmetry of order 3 is an equilateral triangle and that has 3 lines of symmetry, not 0. The triskelion (the three legs) on the Isle of Man flag has rotational symmetry of order 3 but no lines of symmetry.
Yes. A circle has infinitely many lines of symmetry and it also has rotational symmetry of infinite order.
Assuming that qadrilateal is meant to be quadrilateral then the answer is that in general it would have rotational symmetry of order 1.