Question

The area of a square patio is 196 square feet how long is each side of the patio ​

Answer 1

`14` ft

Explanation:

Let x be the length of each side

1. Turn it into an algebraic expression:
   `x^(2) = 196`
2. 14 × 14 = 196
3. So, x = 196

I hope this helps!