Ad
related to: what is a line of symmetry mathIncludes Lesson Plans, Printables, Quiz Games, Practice Problems & More. Try it Free. Math lessons & videos for grades K-8. State-standards aligned. Trusted by teachers.
Search results
A line of symmetry is the line that divides a shape or an object into two equal and symmetrical parts. We also call this line the axis of symmetry or mirror line because it divides the figure symmetrically, and the divided parts look like mirror reflections of each other.
Here you will learn about lines of symmetry, including symmetry properties within polygons, angle properties, and symmetry of different line graphs. Students first learn about line symmetry in grade 4 with their work with 2D shapes in geometry.
A line of symmetry is defined as an imaginary line that divides an object into two identical (symmetrical) halves. Another way to think about this is: if a figure can be folded over a line such that each half perfectly overlaps, the line is a line of symmetry.
There are three lines of symmetry, namely the horizontal line of symmetry, the vertical line of symmetry, and the diagonal line of symmetry. How many lines of symmetry does a circle have? A circle can be divided into two identical halves by folding it along its diameter.
The imaginary line or axis along which you fold a figure to obtain the symmetrical halves is called the line of symmetry. It basically divides an object into two mirror-image halves. The line of symmetry can be vertical, horizontal or diagonal.
- 3 min
Line symmetry is a type of symmetry where one-half of the object reflects the other half of the object across the line. In simple words, we can say that when an object is divided into two equal parts with a line, then the two sides of the line look the same.
People also ask
What is a line of symmetry?
What is an example of a symmetry line?
What does symmetry mean In geometry?
What is a horizontal line of symmetry?
Why is a vertical line a line of symmetry?
What if an object has multiple lines of symmetry?
Aug 3, 2023 · The line of symmetry is an imaginary line that divides a shape or an object into identical halves. It is also called the axis of symmetry or the mirror line since it divides the figure symmetrically. The diagram below shows how a line of symmetry divides a shape into identical halves that are mirror images.
