-12 is a Irrational number
24 units by 15 units. Divide the original feet by 5 to get the units.
The question is asking you to find the result when you square root 256.
The symbol of a square root is √
If ² is a square symbol, √ is the one that will convert the number back to it's non-squared form.
You normally can't do this without the calculator.
In this question, √256 = 16
5. There’s your answer buddy
