Symmetry Flashcard

Front

What is symmetry?

Back

Symmetry refers to a balanced and proportionate similarity between two halves of an object or an image, where one half is a mirror image of the other.

Front

What are the types of symmetry?

Back

The main types of symmetry include bilateral symmetry, radial symmetry, and asymmetry.

Front

What is bilateral symmetry?

Back

Bilateral symmetry is a type of symmetry where an object can be divided into two identical halves along a single plane.

Front

What is radial symmetry?

Back

Radial symmetry is a type of symmetry where an object can be divided into similar halves by multiple planes that pass through a central point.

Front

What does it mean if an object is not symmetrical?

Back

If an object is not symmetrical, it means that it does not have balanced proportions or identical halves when divided.

Front

How can you determine if an object is symmetrical?

Back

To determine if an object is symmetrical, you can look for a line of symmetry where one side mirrors the other.

Front

What is a line of symmetry?

Back

A line of symmetry is an imaginary line that divides an object into two identical parts.

Front

Can an object have more than one line of symmetry?

Back

Yes, an object can have multiple lines of symmetry, such as a square which has four lines of symmetry.

Front

What is an example of bilateral symmetry in nature?

Back

An example of bilateral symmetry in nature is the human body, which can be divided into two mirror-image halves.

Front

What is an example of radial symmetry in nature?

Back

An example of radial symmetry in nature is a starfish, which can be divided into similar parts around a central point.