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
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Answer:
(b) P = 2(S -A) ÷ L
Step-by-step explanation:
Undo what is done to P.

Answer:
81x+2
Step-by-step explanation:
2x+x=3x
3×3×3×3=81x
Answer:
0
Step-by-step explanation:
Use two-point form to find the slope.
m=y2-y1/x2-x1
m=0-0/10-5
m=0/5
Answer:
Right
Step-by-step explanation: