Use the drop-down menus to complete each statement to show why √21 is between 4 and 5.

We know that

Because, 16 is less than 21 and 25 is more than 21.

Now, if we apply a square root to each part, we would have

Then, we solve each square root, except the square root of 21, because it doesn't have an exact result

, because and

So, basically, the reason why is between 4 and 5 is beacuse 21 is between 16 and 25. Then, when you apply square roots to each part, you would find that the square root of 21 is between 4 and 5. That's the reason, the position.

answer: 1, 3 and 5 are correct

step-by-step explanation:

10 you would take 50/ .2

step-by-step explanation: