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## The Definition and the Uses of Venn Diagram

**Blank Venn Diagram Pdf** – It is likely that you have read about or encountered the **Venn diagram** in the past. Anyone who’s attended Mathematics in particular Algebra and Probability, must be already familiar with this diagram. This is an image aid that illustrates the relation between a set of items. Find out more about this frequently employed diagram in different fields and fields below.

## What Is a Venn Diagram?

The Venn diagram is a diagram of circles that overlap to show the interrelationships between different items or groups of items. Overlapping circles mean that they share a certain characteristic and those that don’t overlap indicate that they do not have commonality. Each circle is typically is accompanied by a brief description of the category it belongs to.

It is used to represent the similarities and differences in a visual manner between different things, groups or concepts. It is often used in the educational field as a tool that can be useful. It has also been used across the globe from the beginning of the 20th century at primary educational levels and as an essential part of the logic curriculum.

The diagram was popularized by John Venn, an English logician during the 1880s. Similar diagrams were developed in the 17th century through Leonard Euler, a Swiss mathematician who referred to them as Eulerian circles. This being said, the term was not used before Clarence Lewis, an academic philosopher and conceptualist who founded pragmatism used it in 1918. At the time, it was used to refer to an illustration that was circular in his book, which was named “A Survey of Symbolic Logic.”

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

The Venn diagram is used frequently throughout the educational world. Teachers at the school use the diagram to teach mathematical concepts like intersections, sets, and unions. When it comes to more advanced mathematical levels it can also be used to tackle problems that are complex. You can also easily find diagrams that pertain to statistics, specifically predictive analytics.

In addition to mathematics-related disciplines, it is also utilized to study similarities and differences between different languages. In the world of business, it is used to present comparisons of products, services, and anything relevant.

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

- Visually organize data in order to identify relationships (similarities as well as differences) between item sets.
- In spite of their complexity regardless of complexity level, show the logic behind particular concepts and provide visual communication to show the relationship between them.
- When deciding which goods or services to buy, compare several options and clearly see the similarities and distinctions between them.
- Solve many mathematical problems.
- Analyze data sets, find correlations and determine the probability of particular events.
- Reason logic that is used to support equations or statements and how to group.

One of the main reasons that it is that the Venn diagram can be so powerful and well-known is because of its ease of use. This tool lets you compare things, identify places where they are in conflict and where they separate and provide an image representation of the relation. Along with pie charts bar graphs, quadrant charts, flow charts, and a myriad of other tools for visualizing data They provide a powerful way to present your data and aid 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.