If it has a line of symmetry; if it can be "cut in half" and both halves looks identical. For example, if you imagine a square, then imagine a line straight down the middle, each side of the line is identical to the other. That line is the "line of symmetry". Some objects can have many lines of symmetry, some have none.
Hnefatl
Chat with our AI personalities
A symmetrical object is an object that can be cut into two so that one side is the mirror image of the other. An example would be a circle cut by a vertical line into two semi-circles.
to feflect an object so the reflected object is the right way up
Anything that is symmetrical about its horizontal centreline
Unless the object is symmetrical, you may not be able to. If you don't have a square or equilateral triangle type object, you can't.
No. Socks are not symmetrical.