The letters:
I O H X o x
all exhibit bilateral symmetry and rotational symmetry, with O and X exhibiting it in both upper and lower case.
bilateral and rotational symetry
Yes, the capital letter N has rotational symmetry but no lines of symmetry:
It has 1 order of rotational symmetry.
No, the letter Y does not have rotational symmetry. It cannot be rotated and still appear the same.
bilateral
bilateral and rotational symetry
"you" is a word, not a letter and it does not have rotational symmetry.
Yes, the capital letter N has rotational symmetry but no lines of symmetry:
It has 1 order of rotational symmetry.
No, the letter Y does not have rotational symmetry. It cannot be rotated and still appear the same.
bilateral
The letter H has a rotational symmetry of order 2, meaning it looks the same after a 180-degree rotation.
A heart shape does not have rotational symmetry, as it cannot be rotated around a central point and look the same at multiple angles. Instead, it has bilateral symmetry, meaning it can be divided into two mirror-image halves along a vertical axis. Thus, while it lacks rotational symmetry, it has one line of symmetry.
A parallelogram exhibits bilateral symmetry rather than rotational symmetry. It has rotational symmetry of order 2, meaning it looks the same when rotated 180 degrees. However, it does not possess higher-order rotational symmetry, such as that found in shapes like squares or circles, which look identical at multiple angles of rotation.
no
no
No.