I Think The answer is d I hope it helps My friend Message Me if I’m wrong and I’ll change My answer and fix it for you
The correct answer is "object complement", because it follows a direct object (in this case "the normally flat land") and renames it or states what it has become. It cannot be "predicative nominative" because "hilly" is not a noun, "direct object" here is "the normally flat land", and a predicate adjective follows a linking verb (for example, She is PRETTY.) So the only option left is "object complement".
Answer:
39.564
Explanation:
you just round it and you have your answer
Often times it's a comma.
Or brackets.