Assuming "rotational symmetry" means looks identical when rotated 180 degrees. H I N O S X Z
1. England2. Japan3. Canada4. Argentina5. Dominican Republic6. Hong Kong (rotational symmetry)7. Israel8. Jamaica9. Belgium (Not including colour)10. Olympics (Not including colour)
I think 7 although i'm not certainly sure, i'm sure that is between 7 or 9.
No numerical 7 has no lines of symmetry or 'mirror image'
It has 7 lines of symmetry
7 have rot
Assuming "rotational symmetry" means looks identical when rotated 180 degrees. H I N O S X Z
It can do - of order 7.
7
I'm a 7 grader :)
7
Order 7 if it is a regular heptagon; otherwise Order 1.
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.
There are no right angles in an octagon.An 8 sided octagon normally has no right angles.
1. England2. Japan3. Canada4. Argentina5. Dominican Republic6. Hong Kong (rotational symmetry)7. Israel8. Jamaica9. Belgium (Not including colour)10. Olympics (Not including colour)
14 capital letters of the Latin alphabet and 7 lower case letters have planes of symmetry:Capital letters:ACDHIMOSTUVWXYLower case letters:closvwx
I think 7 although i'm not certainly sure, i'm sure that is between 7 or 9.