# `021` square root

## 📝 Instructions:

1. Create a function named `square_root()`, which receives a number as a parameter and returns the square root of the given number.

2. If the resulting number has decimals, please only keep the first 2.

## 📎 Example input:

```py
square_root(50)
```

## 📎 Example output:

```py
7.07
```

## 💡 Hints:

+ Remember, the `math` module is a very useful tool.

+ To keep the desired number of decimals in a given number, you can use the `round()` method.
