No
the line which divides the number into 2 equal halves is called symmetry in numbers example:- in digits 0 to 9 the symmetry of numbers are 0, 1, 3, 8.
No, the number 2 does not have line symmetry.
Line symmetry is when a mirror line can be drawn so that each half is a reflection of the other half. The only one of {2, 4, 6, 8} with any possible line symmetry is the 8. Depending upon how it is written, it may have one or two lines of symmetry.
1,0,8
The number 3.
The numbers that typically have two lines of symmetry are 0, 1, and 8. The number 0 has vertical and horizontal lines of symmetry, while 1 has a vertical line of symmetry. The number 8 has both vertical and horizontal lines of symmetry as well. Other numbers like 2 and 5 may have some symmetry but not consistently two lines.
A line has rotational symmetry of order 2.
8 only
9
An octagon is a 2-dimensional figure, not a line of symmetry. However, it has several lines of symmetry.
Yes. it has 2 order of rotation symmetry
A line of symmetry, or axis of symmetry.