Respuesta :

Answer:

An irrational number cannot be expressed as a ratio between two numbers and it cannot be written as a simple fraction because there is not a finite number of numbers when written as a decimal. Instead, the numbers in the decimal would go on forever, without repeating.

Step-by-step explanation:

basically

Answer:

π

Step-by-step explanation:

Irrational numbers are those that cannot be expressed as the ratio of two integers.  π is an example of such a number, but only one of countless other examples.