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## The Definition and the Uses of Venn Diagram

**Venn Diagram With Lines** – Most likely, you’ve had the pleasure of reading about or seen an **Venn diagram** in the past. Anyone who has studied Mathematics, especially Algebra and Probability, must be already familiar with this image. The diagram is visual tool used to illustrate the relationship between a collection of objects. Learn more about this often used diagram in different areas and fields below.

## What Is a Venn Diagram?

The Venn diagram is a diagram of circles that are overlapping to illustrate the interrelationships between different items or groups of items. When circles overlap, they share a certain characteristic and those that don’t overlap means that they don’t share a commonality. Each circle is usually with a description of what category it represents.

It is used to represent the differences and similarities in a visual manner among different objects, groups, or concepts. It is often used in the education field as a helpful tool. It’s also been used around the world since the midst of the 20th century, at elementary educational levels, and also as a crucial element of the logic curriculum.

The diagram was popularized in the 1880s by John Venn, an English logician in the 1880s. Similar diagrams were developed in the early 1700s by Leonard Euler, a Swiss mathematician. He referred to them as Eulerian circles. The term was not used until Clarence Lewis, an academic philosopher and conceptualist who founded pragmatism employed the term in 1918. In 1918, the term was used to describe a circular illustration in the book he wrote, titled “A Survey of Symbolic Logic.”

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

It is a popular Venn diagram is employed extensively across the globe of academia. Teachers at the school use this tool in teaching math concepts, such as sets, intersections, and unions. When it comes to more advanced mathematical levels, it is also employed to solve complicated problems. It is also possible to find diagrams in the field of statistics, especially predictive analytics.

In addition to mathematics-related disciplines, it is also used to examine the similarities and distinctions between different languages. In the world of business, it is used to compare products or services and everything else relevant.

Here’s a explanation of how the diagram can accomplish:

- Visually organize information to look for connections (similarities or differences) between items.
- Regardless of the complexity level It will show the logic of particular concepts. They also serve as visual communication to illustrate the relation between them.
- If you’re deciding on what goods or services to purchase look at a variety of options and easily discern the similarities and distinctions between them.
- Solve many mathematical problems.
- Analyze data sets, identify correlations, and evaluate the likelihood of specific events.
- – Reason logic which supports equations or statements as well as the process of grouping.

One of the primary reasons for why Venn diagrams are so effective and popular Venn diagram can be so powerful and well-known is its simplicity. This tool lets you analyze things and determine those areas that overlap or separate, and serve as an image representation of the relationship. Along with pie charts quadrant charts, bar graphs as well as flow charts as well as a variety of other data visualization tools They provide a powerful method of presenting your data or assist 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.