A Parallelogram, a Diamond and a rhombus all have rotational symetry of two.
Others
Kite 1
Trapezium 1
Square 4
Oh, dude, an oval has an infinite number of lines of symmetry, so technically it has infinite rotational symmetry. But like, who's really gonna sit there and rotate an oval forever just to prove a point, right? So, yeah, infinite rotational symmetry for the win!
two-fold
Oh, what a happy little question! A kite does indeed have rotational symmetry. Just like how you can turn a kite and it still looks the same, it has rotational symmetry. Keep exploring and creating, my friend!
There are no lines of symmetry.
An ellipse has two lines of mirror symmetry: the line that includes the two foci of the ellipse and the perpendicular bisector of the segment of that line between the two foci.
A general parallelogram has rotational symmetry of order two.
order two
Two.
Two.
A parallelogram.A parallelogram.A parallelogram.A parallelogram.
Paizza
Two.
It has rotational symmetry of order 2.
Yes. A circle has infinitely many lines of symmetry and it also has rotational symmetry of infinite order.
A rectangle has two axes of symmetry and has rotational symmetry of order 2.
Four, if the quadrilateral is a square, but if it is a rectangle it only has two and if it is an irregular quadrilateral it most probably only has one. So a rectangle, a rhombus, and a parallelogram have two, orders of rotational symetry but a kite and a trapezium although quadrilaterals (4sides) only have one.
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