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## The Definition and the Uses of Venn Diagram

**Venn Diagram Pdf With Lines** – You’ve probably read about or encountered an **Venn diagram** prior to. Anyone who has taken Mathematics, especially Algebra and Probability, must be familiar with the Venn diagram. Visual tool that shows the relationship between two items. Learn more about this commonly employed diagram in different fields and fields below.

## What Is a Venn Diagram?

Venn diagrams are Venn diagram is a diagram of overlapping circles to demonstrate the interrelationships between different items or groups of items. When circles overlap, they share certain characteristics but those that do not overlap means that they don’t share a commonality. Each circle is typically is accompanied by a brief description of what it’s representing in terms of.

It can be used to show the differences and similarities visually between groups, things or concepts. It is commonly found in the educational field as a tool that can be useful. It has also been used around the world since the middle during the latter half of 20th Century at the elementary level and as an essential element of the logic curriculum.

The diagram was popularised in the 1880s by John Venn, an English logician, during the 1880s. Similar diagrams were created in the 1700s through Leonard Euler, a Swiss mathematician, who called them Eulerian circles. That being said, the term wasn’t used before Clarence Lewis, an academic philosopher and conceptualist who founded pragmatism, utilized it in 1918. At that time, it was used to describe the circular illustration in his book, which was titled “A Survey of Symbolic Logic.”

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

It is a popular Venn diagram is used extensively across the globe of academia. Teachers in schools utilize this tool in teaching math concepts like intersections, sets, and unions. In more advanced maths it can also be used to tackle complicated problems. There are also diagrams within the field of statistics, particularly predictive analytics.

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

Here is the description of how the diagram can accomplish:

- Visually organize information in order to search for relationships (similarities and differences) between sets of items.
- In spite of their complexity regardless of complexity level, show the logic behind specific concepts, and use visual communication to illustrate the connections between them.
- When deciding what products or services to purchase consider comparing different options to notice the similarities and differences among them.
- Solve a range of mathematical problems.
- Analyze data sets, discover correlations, and assess the probability of particular events.
- – Reason logic which supports equations or statements as well as an approach to grouping.

One of the major reasons for why Venn diagrams are so effective and popular Venn diagram has become so effective and well-known is because of its simplicity. It allows you to look at things in a different way, determine the areas where they intersect and differ, and serve as visual representation of the relation. Along with pie charts bar graphs, quadrant charts flow charts as well as a variety of other tools to visualize data offer a great method of presenting your data or help with 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.