Question

State true or false:

An irrational number between $3.1$ and $3.2$ is $\pi$.

• A. True
• B. False

Answer 1

The correct option is A True

We know, $\pi =\mathrm{3.14159...}$

It is also known that $\pi$ is an irrational number.

Also, $\mathrm{3.10000...}<\mathrm{3.14159...}<\mathrm{3.20000...}$

So, $\mathrm{3.10000...}<\pi <\mathrm{3.20000...}$

Hence, $\pi$ lies between $3.1$ and $3.2$.

Therefore, the statement is true.