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.
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
Only One Line of SymmetryAn isosceles triangle only has one line of symmetry.
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 square
An axis of symmetry is any of one or more lines about which a geometric figure is symmetrical.
The letters S and N have point symmetry but not line symmetry.
draw line of symmetry for 20
The answer will depend on the figure, the type(s) of symmetry and what information about is is given.
yes
square
line
An octagon is a 2-dimensional figure, not a line of symmetry. However, it has several lines of symmetry.
A line.