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A shape does NOT need to have line symmetry in order to have rotational symmetry.
For example, the letters N, Z and S can be rotated 180° to show symmetry, but none of these show line symmetry.
When the folded part Line of Symmetry. Here I have folded a rectangle one way, and it didn't work.
What else can I help you with?
A line has how many rotational symmetry?
A line has 180 degrees rotational symmetry.
Is a smiley face a line symmetry or rotational symmetry?
Line symmetry.
Is there a pentagon with line of symmetry but no rotational symmetry?
Yes
What is the name of a shape with 1 parallel line and 1 symmetry?
You cannot have one parallel line. There must be another line that it is parallel to. Also, 1 symmetry is meaningless - you can have one axis of symmetry or rotational symmetry of order one. The answer will depend on which one it is.
What figure has rotational symmetry but not line symmetry?
A figure that has rotational symmetry but not line symmetry is a figure that can be rotated by a certain angle and still look the same, but cannot be reflected across a line to create a mirror image of itself. An example of such a figure is a regular pentagon, which has rotational symmetry of 72 degrees but does not have any lines of symmetry. This means that if you rotate a regular pentagon by 72 degrees, it will look the same, but you cannot reflect it across any line to create a mirror image.
Can a shape have rotational symmetry and line symmetry?
Yes. Any equilateral shape can have both rotational and line symmetry.
Which shape line of symmetry but no rotational symmetry?
A semicircle.
What shape has a line of symmetry and rotational symmetry?
circle
Does a shape have to be a regular polygon in order to have rotational symmetry?
A line segment would have rotational symmetry.
Can you have line of symmetry but not rotational symmetry?
Yes, it is possible to have a shape that has a line of symmetry but does not have rotational symmetry. An example is the letter "K", which has a vertical line of symmetry but cannot be rotated to match its original orientation.
Which shape has a Rotational symmetry but not have line of symmetry?
The letters S, N, Z, for example.
What shape has one line of symmetry and two lines of rotational symmetry?
A triangle........I think
What shape has sometimes has one line of reflective symmetry but no rotational symmetry?
How about an isosceles trapezoid
What quadrilateral shape has opposite angles squal but no line of symmetry?
Parrallelogram (it has rotational symmetry but no lines of symmetry)
Does z have rotational symmetry but no line symmetry?
The letters H and Z have both line symmetry and rotational symmetry
Does T have rotational symmetry and line symmetry?
It has line symmetry (straight down the center) but not rotational symmetry.
How many rotational symmetry fold does a line have?
A line has rotational symmetry of order 2.
