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What else can I help you with?
Can a smiley face without a nose have rotational symmetry?
yes it could still be rotatonal symmetry
What is the rotational symmetry of cuboid?
A cuboid has rotational symmetries of order 2 around each of the three axes going through a pair of opposite faces.
What shape has order of rotational symmetry but no lines of symmetry?
no shape does! * * * * * Not true. A parallelogram has rotational symmetry of order 2, but no lines of symmetry.
What portions of your face hold symmetry?
forehead
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.
Is a smiley face a line symmetry or rotational symmetry?
Line symmetry.
How many lines of symmetry does the Smiley Face have?
one
Can a smiley face without a nose have rotational symmetry?
yes it could still be rotatonal symmetry
Does a smiley face have rotational symmetry?
Yes, a smiley face does have rotational symmetry. Rotational symmetry means that an object looks the same after a certain degree of rotation. In the case of a smiley face, if you rotate it 180 degrees, it will still look the same. This is because the eyes, nose, and mouth are symmetrically arranged around the center of the face.
How many lines of symmetry does a smily face have?
A smiley face typically has two lines of symmetry: one horizontal line passing through the middle of the face, and one vertical line passing through the center of the face. These lines divide the smiley face into four equal parts that are mirror images of each other.
What is backwards smiley face?
A backwards smiley face is when the punctuation for a smiley face is reversed, such as ) : or ( :. It may symbolize a different emotion than a traditional smiley face.
How do you do msn winks?
click on the smiley face icon or " " is a smiley face ";)" is a wink ":D" is a big smiley face etc.
What is Smiley Cat?
Smiley cat is a cat that has a smiley face :D
How long has the Smiley Face been around for?
The smiley face has been around for decades. In 1962 the smiley face was first introduced in New York on the popular radio staion WMCA who gave out sweatshirt's with a smiley face logo.
How do you make a smiley face on a ipnone?
":)" For a smiley or ":D" for a grin.
Why does the sun have a smiley face?
the sun has a smiley face because in most childhood stories or fables the sun is always the one to give encouragement or happiness so when people picture a sun they think of a smiley face.
How do you say smiley face in Armenian?
This is a cute question :) Smiley face in Armenian is called JBDOON YERESS .
