Yes. A circle has infinitely many lines of symmetry and it also has rotational symmetry of infinite order.
Any shape with a rotational symmetry of order 2 or more.
An axis of symmetry is any of one or more lines about which a geometric figure is symmetrical.
As the name suggests, they are polygons that have one or more lines of symmetry or rotational symmetry of order two or more. A symmetric polygon is not the same as a regular polygon.
A circle.
Square
Any shape with a rotational symmetry of order 2 or more.
An axis of symmetry is any of one or more lines about which a geometric figure is symmetrical.
As the name suggests, they are polygons that have one or more lines of symmetry or rotational symmetry of order two or more. A symmetric polygon is not the same as a regular polygon.
No.
A circle.
Rotational symmetry is when you turn or rotate a shape and it still looks the same. A circle is the most common answer. However, it you rotate a square about 90 degrees, it still looks the same, so it is considered rotational symmetry. Technically, any shape can have rotational symmetry because it you rotate it 360 degrees, it still looks the same.Definition of rotational symmetry:Generally speaking, an object with rotational symmetry is an object that looks the same after a certain amount of rotation. An object may have more than one rotational symmetry; for instance, if reflections or turning it over are not counted. The degree of rotational symmetry is how many degrees the shape has to be turned to look the same on a different side or vertex. It can not be the same side or vertex.
Square
not possible
A parallelogram.
Yes it does. X can be halved in more than one way, making this letter highly capable of having rotational symmetry.
a square can have 4 lines of symmetry or more
It means that if you copy the shape on a piece of wax paper and you put the wax paper on the normal paper to match it up, you put a sharp object such as a pencil or pen and you rotate the wax paper you will be able to match the wax paper shape up to the normal paper shape even if the wax paper has been spun.