Order 7 if it is a regular heptagon; otherwise Order 1.
51.4
Rotational symmetry of order 1.
They have not got any rotational symmetry
The rectangle's rotational symmetry is of order 2. A square's rotational symmetry is of order 4; the triangle has a symmetry of order 3. Rotational symmetry is the number of times a figure can be rotated and still look the same as the original figure.
A heptagon can have 0, 1 or 7 lines of symmetry. 7 only if it is a regular heptagon.
A regular hexagon has 6 rotational symmetries (rotational symmetry of order six) and 6 reflective symmetries (six lines of symmetry).
A line has rotational symmetry of order 2.
Rotational symmetry of order 1.
It has 1 order of rotational symmetry.
A general parallelogram has rotational symmetry of order two.
They have not got any rotational symmetry
If it's a regular 8 sided octagon then it rotational symmetry to the order of 8
i am not sure but i think a trapezium has 1 order of rotational symmetry
A scalene triangle has one order of rotational symmetry.
The rectangle's rotational symmetry is of order 2. A square's rotational symmetry is of order 4; the triangle has a symmetry of order 3. Rotational symmetry is the number of times a figure can be rotated and still look the same as the original figure.
An ellipse has rotational symmetry of order 2.
Yes. A circle has infinitely many lines of symmetry and it also has rotational symmetry of infinite order.
Two.