To make a tree diagram in Excel you will need to utilize third-party diagramming tools, such as Lucidchart that allows you to create a tree diagram in Excel. These are known as add-ins to the program.

Rotate a two-circle Venn diagram by 180 degrees (or a three-circle one by 120 degrees), and it looks the same. But the four-ellipse diagram doesn’t have rotational symmetry. Can that be fixed?

Besides the popular wiring diagrams, there are several other types a technician may encounter. These include the pictorial diagram, which also shows the point-to-point connections of the components, ...

Every good diagram is made up of some basic shapes and connectors, and Google Slides offers tons of these. With these tools, you can create flowcharts, Venn diagrams, and even some charts.

UML is used as a representation of the Java programming language. Using sample class and sequence diagrams, you can see how UML conveys unambiguous code-mapping information to developers.