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## The Definition and the Uses of Venn Diagram

**Free Venn Diagram Maker** – You’ve probably had the pleasure of reading about or seen an **Venn diagram** in the past. Anyone who has attended Mathematics specifically Algebra and Probability, must have a good understanding of the Venn diagram. The diagram is visual aid that illustrates the relation between two items. Find out more about this frequently employed diagram in different fields and fields below.

## What Is a Venn Diagram?

A Venn diagram is a sketch of circles that overlap to show the relationships between items or groups of items. When circles overlap, they share a certain characteristic but those that do not overlap means that they don’t share a commonality. Each circle is usually with a description of what it’s representing in terms of.

It can be used to show differentiators and similarities in a visual way between various things, groups or concepts. It is frequently used in the educational field as a tool that can be useful. It’s also been used across the globe since the midst in the early 20th century at the elementary level and as an essential component of the curriculum for logic.

The diagram was popularized through John Venn, an English logician from the 1880s. Similar diagrams were invented in the 17th century by Leonard Euler, a Swiss mathematician. He referred to them as Eulerian circles. This being said, the term was not popular for a long time until Clarence Lewis, an academic philosopher and conceptual pragmatism pioneer employed it in 1918. The term was used to describe the circular illustration in the book he wrote, called “A Survey of Symbolic Logic.”

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

The Venn diagram is employed often across the globe of academia. Teachers at the school use this tool for teaching mathematical principles such intersections, sets, and unions. For more advanced maths the tool is also used to tackle problems that are complex. There are also diagrams within the field of statistics, particularly predictive analytics.

Apart from mathematics-related disciplines it is also used to research the similarities and the differences between various languages. In business it is utilized to show comparisons between products or services and everything else that is relevant.

Here’s the outline of the diagram’s capabilities: will be able to do:

- Visually organize information in order in order to identify relationships (similarities or differences) between different sets of items.
- – No matter the level of complexity, display the logic of particular concepts and provide visual communication to show the connections between them.
- When deciding what products or services to purchase take the time to compare different options and clearly see the similarities and differences between them.
- Solve many mathematical problems.
- Analyze data sets, uncover correlations, and then evaluate the probability of certain events.
- Reason logic that supports equations or statements, as well as groups.

One of the biggest reasons that the Venn diagram has become so effective and well-known is because of its ease of use. It allows you to analyze things and determine those areas that overlap or separate, and serve as a visual representation of the connection. Along with pie charts, quadrant charts, bar graphs, flow charts, and many other tools for visualizing data offer a great method to display your data or assist in the process 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.