Answer: h=4*5/2=10 feet A = 5/2*10=25 square feet
Explanation:
Since the length of the base of the parallelogram is 5/2, and the height is 4 times that, you multiply 5/2 by 4, which gets you 10 feet, so for A, you have your base, 5/2, then the height, 10, and when you multiply 5/2 by 10, then you get 25 square feet