The correct choice is 64 feet
X = 8/3
I hope this helped!
Answer is 29.3
Step by step
X/11 = 8/3
Cross multiply
3x = 88
Solve for x, divide both sides by 3
X = 29.333
Round to nearest tenth
X = 29.3
B
The square was reflected over the y axis and then was dilated 1/2