# What shape has only 1 line of symmetry?

## What shape has only 1 line of symmetry?

trapeziums
Trapezium. A trapezium has rotational symmetry of order one. Some trapeziums have one line of symmetry. They are called isosceles trapeziums as they have 2 sides of an equal length like isosceles triangles.

Can an objects have only one line of symmetry?

There is also a line of symmetry in nature but normally we do not notice it. If we try to fold the letters J and N, along a line in such a way that it is divided into two equal parts, it appears impossible. Such figures are called non- symmetrical figures.

### What shape has 4 sides and 1 line of symmetry?

A kite is a quadrilateral with one axis of line symmetry. It has no rotational symmetry. A kite has two pairs of adjacent sides equal.

How do you explain symmetry?

Something is symmetrical when it is the same on both sides. A shape has symmetry if a central dividing line (a mirror line) can be drawn on it, to show that both sides of the shape are exactly the same.

## Which figure has reflection symmetry?

A symmetrical figure has a line of symmetry (or mirror symmetry or reflection symmetry). If there is a line about which it can be folded so that the two equal parts of the figure coincide, that line is called the line of symmetry or line of reflection.

How to recognize a line of symmetry in a shape?

Folding a two-dimensional shape can help a student identify the lines of symmetry. Recognize a line of symmetry for a two-dimensional figure as a line across the figure such that the figure can be folded along the line into matching parts. Identify line-symmetric figures and draw lines of symmetry.

### How to draw a line of symmetry in 4th grade?

Use appropriate tools strategically. In today’s lesson, the students learn to recognize a line of symmetry for a two-dimensional figure as a line across the figure such that the figure can be folded along the line into matching parts. Also, the students identify line-symmetric figures and draw lines of symmetry (4.G.A3).

How to draw line of symmetry in swbat?

SWBAT identify and draw the lines of symmetry by folding two-dimensional shapes. Folding a two-dimensional shape can help a student identify the lines of symmetry. Recognize a line of symmetry for a two-dimensional figure as a line across the figure such that the figure can be folded along the line into matching parts.