It depends on the irregular figure.
A rectangle, for example, has two.
An irregular decagon has no lines of symmetry. Unlike a regular decagon, which has 10 lines of symmetry due to its equal sides and angles, an irregular decagon lacks uniformity in its shape, meaning that it cannot be divided into identical halves by any line. Therefore, it generally has zero lines of symmetry.
An irregular 7 sided heptagon normally has no lines of symmetry depending how it is constructed.
To determine the number of lines of symmetry in a figure, you need to analyze its shape. A figure can have multiple lines of symmetry, such as vertical, horizontal, or diagonal lines, depending on its symmetry properties. For example, a circle has infinite lines of symmetry, while a rectangle has two. If you provide a specific figure, I can give a more precise answer.
It depends on the nature of the irregularities. If you have an octagon where each alternate side is equal then you can have 8 lines of symmetry.
Rotational symmetry refers to symmetry of the figure when it is rotated about a single point in the same plane. Lines of symmetry apply to reflections. You do not have lines of rotational symmetry.
It has 1line of symmetry
There are 5 lines of symmetry in a regular pentagon but a less amount in a irregular Pentagon
0
A regular octogon has 8 lines of symmetry. * * * * * An irregular octagon can have 0, 2 or 4.
An irregular 7 sided heptagon normally has no lines of symmetry depending how it is constructed.
To determine the number of lines of symmetry in a figure, you need to analyze its shape. A figure can have multiple lines of symmetry, such as vertical, horizontal, or diagonal lines, depending on its symmetry properties. For example, a circle has infinite lines of symmetry, while a rectangle has two. If you provide a specific figure, I can give a more precise answer.
It depends on the nature of the irregularities. If you have an octagon where each alternate side is equal then you can have 8 lines of symmetry.
If the figure is an image of a real heart, then there are no lines of symmetry. If it is an idealised heart, then 1.
Rotational symmetry refers to symmetry of the figure when it is rotated about a single point in the same plane. Lines of symmetry apply to reflections. You do not have lines of rotational symmetry.
It can certainly have 0, 1, 2 or 6 lines of symmetry.
Yes. A circle has infinitely many lines of symmetry and it also has rotational symmetry of infinite order.
That will depend on the shape of the figure which isn't named