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What shape has a two-fold rotational symmetry?
A shape with two-fold rotational symmetry looks the same after a rotation of 180 degrees. An example of this is a rectangle, which appears unchanged when rotated halfway around its center. Other shapes, like certain types of isosceles triangles and some polygons, also exhibit this symmetry. Essentially, any shape that can be flipped upside down and still match its original appearance has two-fold rotational symmetry.
Does a clover have rotational symmetry and how?
Yes, because if you take a clover and fold it it will fold evenly like paper.
Does a paralalagram have symmetry in it?
A parallelogram has rotational symmetry of order 2.
Why is it 5 fold symmetry not possible?
A regular pentagon or a 5-pointed star have rotational symmetry of order 5.
Can a figure with two or more lines of symmetry can have rotational symmetry?
Yes. A circle has infinitely many lines of symmetry and it also has rotational symmetry of infinite order.
A has two-fold rotational symmetry?
line
A line has rotational symmetry?
two-fold
What type of symmetry does a two fold line have?
It has rotational symmetry of order 2.
How many rotational symmetry fold does a line have?
A line has rotational symmetry of order 2.
Does marquise have rotational symmetry?
Are you referring to the Marquise Cut in Diamond jewelry? This is in the shape of a pointed oval; it would two-fold rotational symmetry.
What are the degrees of a Symmetry?
A two-fold symmetry has a 360 degrees rotation. A three-fold rotational symmetry, on the other hand, has 120 degrees, and on a horizontal axis, a symmetry has 180 degrees.
What shape has a two-fold rotational symmetry?
A shape with two-fold rotational symmetry looks the same after a rotation of 180 degrees. An example of this is a rectangle, which appears unchanged when rotated halfway around its center. Other shapes, like certain types of isosceles triangles and some polygons, also exhibit this symmetry. Essentially, any shape that can be flipped upside down and still match its original appearance has two-fold rotational symmetry.
Why 5-fold rotational symmetry is not possible in cube?
A cube has 3-fold rotational symmetry, meaning it can be rotated by 120 degrees and still look the same. It does not have 5-fold rotational symmetry because the cube's faces are not oriented in a way that allows for that type of symmetry. The angles between the faces do not align with the requirements for 5-fold rotational symmetry.
Why does a regular pentagon have a 5 fold rotational symmetry?
This is a little bit like asking why a square has four sides. A regular pentagon is defined in such a way as to require that it has 5-fold rotational symmetry.
Does a clover have rotational symmetry and how?
Yes, because if you take a clover and fold it it will fold evenly like paper.
Does a paralalagram have symmetry in it?
A parallelogram has rotational symmetry of order 2.
Why is it 5 fold symmetry not possible?
A regular pentagon or a 5-pointed star have rotational symmetry of order 5.
