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Which two letters have rotational symmetry of order 2 and two lines of symmetry?
Z S H and N
Does the letter R have rotational symmetry?
No. The only uppercase letters with rotational symmetry are H I N O S X Z Lowercase are l o s x z (and t depending on how it's drawn)
How many letters have rotational symmetry?
I, H, N, O, S, X & Z all have rotational symmetry.
Which shape has rotational symmetry but not line symmetry?
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 capital letters have rotational symmetry but not any lines of reflective symmetry?
Depending on the font, they are N, S and Z.
What is a capital letter that has rotational symmetry?
S
How do you sketch a figure with rotational symmetry but no line symmetry?
When a shape is rotated about its centre, if it comes to rest in a position and looks exactly like the original, then it has rotational symmetry. A shape like an equilateral triangle would therefore have an order of rotational symmetry of 3. The general rule for a regular polygon (shapes such as pentagons, heptagons, octagons etc. is, that the number of sides is the same as the number of lines of symmetry, which is also the same as the rotational symmetry order). This means that a regular hexagon has 6 sides, 6 lines of symmetry and an order of rotational symmetry of 6. Following from this, then a square, which is a regular polygon, has 4 sides, 4 lines of symmetry and an order of rotational symmetry of 4. If a shape has rotational symmetry, it must have either line symmetry or point symmetry or both. For example, a five pointed star has 5 lines of symmetry and rotational symmetry of order 5, but does not have point symmetry. A parallelogram has no line of symmetry, but has rotational symmetry of order 2 and also point symmetry. Only a shape which has line symmetry or point symmetry can have rotational symmetry. When there is point symmetry and also rotational symmetry, the order of the latter is even. For example, the letter 'S' has rotational symmetry of order 2, the regular hexagon of order 6. On this basis, we would suggest that the letter 'F' does not have a rotational symmetry order as it does not have either line symmetry or point symmetry. It doesn't have a centre around which you could rotate it. Sounds weird, but given the definitions, we think this is the case.
Which letter has rotational symmetry?
yes, it has a rotational symmetry of 180 degrees, and of course 360. like if you flipped it upside down, then put it on top of the other one it would look the same. just not a lowercase.
How many lines of reflection symmetry does the letter S have?
None - it has rotational symmetry - not reflection symmetry.
Does the upper case letter s have rotational symmetry?
yes
Which capital letter in the alphabet has rotational symmetry?
The letter "O" has rotational symmetry, as it looks the same when rotated 180 degrees.
Which upper-case letter of the alphabet have rotational symmetry?
There are 10 letters in the alphabet that achieve rotational symmetry when displayed in their capital form. These letters: A, H, I, M, O, U, V, W, X, and Y.
Which two letters have rotational symmetry of order 2 and two lines of symmetry?
Z S H and N
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.
Does 'S' have rotational symmetry of order 2?
In some fonts, yes. But not in all fonts.
Does the letter R have rotational symmetry?
No. The only uppercase letters with rotational symmetry are H I N O S X Z Lowercase are l o s x z (and t depending on how it's drawn)
How many letters have rotational symmetry?
I, H, N, O, S, X & Z all have rotational symmetry.
