Table of Contents

## The Definition and the Uses of Venn Diagram

**Venn Diagram Printable With Lines** – You’ve probably read about or encountered the **Venn diagram** before. Anyone who has taken Mathematics, especially Algebra and Probability, must already be familiar with this figure. This is an image aid that is used to show the relationship between two items. Find out more about this widely utilized diagram in various areas and fields below.

## What Is a Venn Diagram?

A Venn diagram is a diagram of circles that overlap to show the relationships between items and groups. Overlapping circles mean that they have a commonality, while those who don’t overlap mean that they don’t share any commonality. Each circle is typically with a description of what category it represents.

It’s used to illustrate similarities and differences visually among different objects, groups or concepts. It is commonly found in the education field as a useful tool. It’s also been used all over the world since the midst during the latter half of 20th Century at the elementary level and as an essential part of the logic curriculum.

The diagram was popularised by John Venn, an English logician from the 1880s. Similar diagrams were designed in the late 1700s from Leonard Euler, a Swiss mathematician who referred to them as Eulerian circles. This being said, the term wasn’t used for a long time until Clarence Lewis, an academic philosopher and conceptualist who founded pragmatism employed it in 1918. The term was used to refer to the circular illustration in his book, which was named “A Survey of Symbolic Logic.”

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

It is a popular Venn diagram is utilized often in the academic world. Teachers at the school use the tool in teaching math concepts such as sets, intersections, and unions. For more advanced mathematical levels it’s also used to solve complicated problems. You can also easily find diagrams within the field of statistics, particularly predictive analytics.

In addition to mathematics-related disciplines, it is also used to study similarities and differences between various languages. In business, it is used to show comparisons between products or services and everything else that is relevant.

Here’s the breakdown of what the diagram can accomplish:

- Visually organize data to find connections (similarities in addition to differences) between sets of items.
- Regardless of complexity level It will show the logic of specific concepts and serve visual aids to show the connection between them.
- When deciding what products or services you want to purchase look at a variety of options and clearly see the similarities and differences between them.
- Solve a variety of mathematical problems.
- Analyze data sets, discover correlations, and assess the probabilities of events.
- Reason logic that supports equations or statements as well as groups.

One of the major reasons that Venn diagrams are so effective and popular Venn diagram has become so effective and so popular is due to its simplicity. This tool lets you analyze things and determine where they overlap and separate and provide an image representation of the relation. Alongside pie charts, quadrant charts, bar graphs as well as flow charts and many 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.