A triangle
it has 3lines of symmetry
A figure has rotational symmetry if you can turn it about a figure.
it is a figure that rotates around aline of symmetry
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.
an isosceles triangle
it has 3lines of symmetry
A figure has rotational symmetry if you can turn it about a figure.
yes
square
The letters S and N have point symmetry but not line symmetry.
A parallelogram does not have a line of symmetry.
it is a figure that rotates around aline of symmetry
yes
draw line of symmetry for 20
A circle and square.
an isosceles triangle
a polygon