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
show me a picture of rotation
A rotation of 360 degrees around the origin of (0, 0) will carry a rhombus back onto itself.
order two
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.
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
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
order of rotation of semicircle is 1. angle of rotation of semicircle is 360 degree. If you want to find angle of rotation of a shape, then divide 360 from order of rotation of a shape.
Yes a rhombus has 2 lines of symmetry. These lines of symmetry join its opposite corners.