A heart shape does not have rotational symmetry, as it cannot be rotated around a central point and look the same at multiple angles. Instead, it has bilateral symmetry, meaning it can be divided into two mirror-image halves along a vertical axis. Thus, while it lacks rotational symmetry, it has one line of symmetry.
No, it cannot.
The heart does have both symmetries. it can be split through the middle and rotated 4 times to make rotational symmetry
triangles have 0 rotational symmetry
it has 5 rotational symmetry
It has 1 order of rotational symmetry.
a heart have no rotational symmetry!
No, it cannot.
The heart does have both symmetries. it can be split through the middle and rotated 4 times to make rotational symmetry
triangles have 0 rotational symmetry
A parallelogram has a rotational symmetry of 2!
it has 5 rotational symmetry
A line has rotational symmetry of order 2.
no they don't
Rotational symmetry of order 1.
A line has 180 degrees rotational symmetry.
It has 1 order of rotational symmetry.
A general parallelogram has rotational symmetry of order two.