2 if not a square
If you mean equilibrium or centre of balance then it is at where its diagonals intersect. The intersection of the diagonals is also the centre of symmetry; a rhombus has 2-fold rotation symmettry.
if it's not a square, 180 degrees
A rhombus is a quadrilateral that has no line of symmetry but has rotation symmetry. Rotation symmetry means that the shape can be rotated by a certain degree and still look the same. In the case of a rhombus, it has rotational symmetry of order 2, meaning it can be rotated by 180 degrees and still appear unchanged.
show me a picture of rotation
A rotation of 360 degrees around the origin of (0, 0) will carry a rhombus back onto itself.
2
Equilateral is an adjective, not a noun and so the question makes no sense. The order of rotation of an equilateral quadrilateral, such as a rhombus, is 1.
A rhombus has an order of rotational symmetry of 2. This means that it can be rotated by 180 degrees and still look the same, and it can also be rotated by 360 degrees, which brings it back to its original position. In essence, there are two distinct orientations in which a rhombus can appear identical during rotation.
If you mean equilibrium or centre of balance then it is at where its diagonals intersect. The intersection of the diagonals is also the centre of symmetry; a rhombus has 2-fold rotation symmettry.
if it's not a square, 180 degrees
A rhombus is a quadrilateral that has no line of symmetry but has rotation symmetry. Rotation symmetry means that the shape can be rotated by a certain degree and still look the same. In the case of a rhombus, it has rotational symmetry of order 2, meaning it can be rotated by 180 degrees and still appear unchanged.
show me a picture of rotation
A rotation of 360 degrees around the origin of (0, 0) will carry a rhombus back onto itself.
360 degrees. It cant be 180 because it would just be flipped. 180 would work for a rectangle, but not a rhombus.
A parallelogram, other than a rhombus or rectangle.
order two
order of rotation of a semi circle is 1