Per 1 yard the cost would be $0.38. Not sure what unit you need it in, but thats the answer in yards.
Therefore, the required vertices after rotation are W'(5,3), X'(3,1),Y'(5,-1) and Z'(7,1).
I should say 5 is the most clearest answer to me
Answer: 13 ft
Step-by-step explanation: The bottom of the 14 foot ramp is equivalent to about 12.98 feet.