Shapes do not always have lines of symmetry. For example, if you have an irregular shape, it will not have a line of symmetry. I am quite certain though that all geometric shapes have a line of symmetry.
A parallelogram does not have a line of symmetry.
The letters S and N have point symmetry but not line symmetry.
draw line of symmetry for 20
square
What is axis of symmetry? the axis of symmetry is a line that divides a planar figure into two congurent reflected halves
A parallelogram does not have a line of symmetry.
The letters S and N have point symmetry but not line symmetry.
draw line of symmetry for 20
A figure has line symmetry if it can be divided into two identical halves that are mirror images of each other along a specific line, known as the line of symmetry. To determine if a figure has line symmetry, you can fold the figure along the line; if the two sides match perfectly, the figure has line symmetry. Additionally, you can visually check by reflecting points across the line to see if they coincide.
yes
square
A figure is symmetric about a line of symmetry if it can be folded along that line, and both halves match perfectly. This means that for every point on one side of the line, there is a corresponding point at the same distance on the opposite side. Additionally, you can check symmetry by reflecting points across the line; the reflected points should lie on the figure itself. If both conditions are satisfied, the figure is symmetric about the line.
An octagon is a 2-dimensional figure, not a line of symmetry. However, it has several lines of symmetry.
A line of symmetry, or axis of symmetry.
line of symmetry is divides a figure into halves are the mirror images ofeach other
A circle and square.
It is called line symmetry when we can actually draw a line down the middle of a figure that divides the figure into two mirror images.