The line of reflection in symmetry is the imaginary line that travels down the line of symmetry. For example, in a square, the line of reflection would be the line down the center of the square, and the line down the diagonal of the square.
square
A rhombus (not square) for example.
yes
It has four of them.
Yes.
A circle and square.
Yes, a square has four lines of symmetry.
the line of symmetry from the middle
A square has 4 lines of symmetry
4 lines of symmetry.
a square has 4 lines of symmetry.