Answer:
The answer is irrational
Step-by-step explanation:
we know that
The area of a square is given by the formula

where
b is the length side of the square
In this problem we have

substitute in the formula

take the square root both sides

simplify

Remember that
A <u><em>Rational Number</em></u> is a number that can be made by dividing two integers
so
The length side is not a integer
therefore
The answer is irrational
The answer for this question is 100
Answer:
I am pretty sure that $15.50 is the answer
It looks equivalent.
Do the Pythagorean theorem on the triangle shown.
2.1^2-1.4^2
4.2-1.96=2.24
Sqrt of 2.24 is 1.496 or 1.5
Now multiply this by 2 to get the length of x
HOPE THIS HELPS