Line of symmetry
A line which divides a body into two parts, such that each part is the mirror image of the others, then the line is called a line of symmetry. If such a line is parallel to the horizontal plane, then it is called a horizontal line of symmetry. Else, if the line of symmetry is perpendicular to the horizontal plane then it is a vertical line of symmetry.
It can be called as symmetry if that's what you mean
A figure which is identical on both sides of LINE is said to be symmetrical about that line and that line is called line of symmetryor axsis of symmetry. Line of symetry is also called 'mirror line'
If you had a circle and you halved it, exactly in the middle, then that line would be a line of symmetry! And it is the same with a square. If you halve it exactly in the middle then that would be called a line of symmetry! And then all the lines of symmetry in a square are down, across, diagonal from the left and then diagonal from the right! But in a circle there are LOTS of lines of symmetry!
Asymmetry is the lack of symmetry.
Asymmetrical are organisms, such as sponges, that have no true symmetry.
wrybill, crossbills
Phyla such as Porifera (sponges) lack organs and have asymmetrical or no specific body symmetry. Another example is Placozoa, which also lack organs and have asymmetrical body shapes.
it would be called symmetry
That would be called symmetry
radial symmetry
Axis of symmetry.
Hagfish have bilateral symmetry. This means they have symmetry across one plane (known as the sagittal plane, and directly down the centre of their body), which means one side of their body approximately mirrors the other side.
Something with symmetry is said to be symmetrical
Line of symmetry
its called a line of symmetry,or just plain symmetry.