One, if you draw a line from the top left of the Letter Z to the bottom right, then it is a mirror image on either side.
The letter z is one which has no lines of symmetry so the answer is 0.
1
No.
No
the answer is U O S H K Z X N A D=2 0R MORE LINES OF SYMMETRY
The letter "Z" has two lines of rotational symmetry. When rotated 180 degrees, it looks the same, but it does not have any other angles at which it maintains its appearance. Thus, it exhibits rotational symmetry only at this specific angle.
A nephroid has 2 lines of symmetry.
it has five lines of symmetry
10 lines of symmetry
4 Lines of symmetry
2 lines OF SYMMETRY
2 lines of symmetry