Answer:
the answer is option B on Edgenuity
D. 6
Step-by-step explanation:
Perimeter = length + length + width + width.
7y-7.5 + 7y-7.5 + 7.5y+8 + 7.5y +8
Combine like terms:
29y+1
The perimeter is 29y + 1 feet
7-3√2/31
Rationalise it and you'll get your answer.