Answer:

Step-by-step explanation:
If that is a square, then all sides are the same. Therefore, it's a
by
shape. We'll use Pythagorean Theorem to find the diagonal.

Since it's not a fraction, there is no denominator to rationalize. Let me know if you have any other questions!
Answer:
Triangular Prism Calculator
Step-by-step explanation:
Answer:
1/x^3
Step-by-step explanation:
foil method
Answer:
A
Step-by-step explanation: