If you use Microsoft Word or Google Docs, you don’t need menus or alt codes.

If you're working on a webpage or in an HTML editor, you can use the HTML entity for the greater-than or equal to sign:

By using one of these methods, you should be able to type the "greater than or equal to" sign (≥) on your keyboard.

The greater-than or equal to sign (≥) was first introduced by the mathematician and philosopher John Venn in the late 19th century. It's widely used in mathematics, particularly in algebra, geometry, and calculus, to compare values and express relationships between them. The symbol is also used in programming languages, such as Python, Java, and C++, to represent conditional statements and logical operations.