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## The Definition and the Uses of Venn Diagram

**Free Printable Blank Venn Diagram** – It is likely that you have seen or read about a **Venn diagram** prior to. Anyone who has studied Mathematics particularly Algebra and Probability, must be already familiar with this figure. It is a visual aid that illustrates the relation between a collection of objects. Learn more about this often used diagram in different areas and fields below.

## What Is a Venn Diagram?

A Venn diagram is a diagram of circles that are overlapping to illustrate the relationships between items or groups. When circles overlap, they share certain traits, while those who don’t overlap, means they don’t have commonality. Each circle is usually associated with information about what it’s representing in terms of.

It can be used to show the similarities and differences visually between groups, things, or concepts. It is commonly found in the educational field as a helpful tool. It has also been utilized around the world since the midst of the 20th century at the elementary level and as an integral component of the curriculum for logic.

The diagram was popularized via John Venn, an English logician during the 1880s. Similar diagrams were created in the 17th century by Leonard Euler, a Swiss mathematician, who called them Eulerian circles. This being said, the term wasn’t used up until Clarence Lewis, an academic philosopher and conceptualist who founded pragmatism used it in 1918. The term was used to refer to an illustration of a circle in the book he wrote, titled “A Survey of Symbolic Logic.”

## What Is the Purpose and Benefits of the Venn Diagram?

The Venn diagram is used extensively across the globe of academia. Teachers in the school utilized the tool to teach mathematical concepts such as sets, intersections and unions. When it comes to more advanced mathematics it can also be used to solve difficult problems. It is also possible to find diagrams within the field of statistics, specifically predictive analytics.

Beyond mathematics-related fields, it can also be used to study similarities and differences between various languages. In business, it is used to compare products or services and everything else relevant.

Here’s the outline of the diagram’s capabilities: can do:

- Visually organize information to look for connections (similarities in addition to differences) between items.
- In spite of their complexity It will show the logic of particular concepts and provide visual representation to demonstrate the relation between them.
- When you are deciding on which products or services you want to purchase look at a variety of options and be able to clearly discern the similarities and differences between them.
- Solve a range of mathematical problems.
- Analyze the data set, uncover correlations, and then evaluate the probabilities of events.
- Reason logic that supports equations or statements, as well as how to group.

One of the major reasons for why it is that the Venn diagram is so effective and well-known is because of its simplicity. This tool allows you to look at things in a different way, determine those areas that overlap or separate and also serve as an illustration of the relationship. Along with pie charts, bar graphs, quadrant charts as well as flow charts and many other data visualization tools are a good way to present your data, or aid in the method of thinking.

## FREE Venn Diagram Template For Word, Powerpoint & PDF

## Venn Diagram Symbols Meaning

- ∪ >>
**Union of Two Sets**. The union of two sets is represented by a full Venn diagram. - ∩ >>
**Intersection of Two Sets**. The intersection of two categories reveals which things are shared between them. - Ac >>
**Complement of a Set**. Whatever is not represented in a set is referred to as the complement.