The length of the diagonal is the hypotenuse of the fence
The length of the wood is
yards
<h3>How to determine the length of the wood?</h3>
The dimensions of the fence are:
7 ft by 7 ft
The length (L) of the diagonal is calculated using:

This gives

Express as products

Express as radical

Hence, the length of the wood is
yards
Read more about diagonals at:
brainly.com/question/10187910
I pretty sure it (B) sorry if I’m wrong
Answer:
side angle side SAS because it includes one angle and two sides.
Step-by-step explanation:
not sure but
Answer:
A. 6
Step-by-step explanation:
On triangle ZYX divide each side by 3 to get 4-4-3. Then multiple each side by 2, to get 8-8-6. That would mean DE is 6.