Answer: A
Step-by-step explanation: The Answer Would Be A. The Equation Shown Is Both A Relation And A Function.
Answer:
area = 88 mi²
Step-by-step explanation:
all vertical dimensions = 8/2 = 4 mi
area = (4 x 11.9) +(4 x 6.1) + (4 x 4) = 88 mi²