https://brainly.in/question/61801402

Answer: The phone number +1-650-543-4800 or 1-866-825-1531 is indeed associated with Facebook's headquarters in Menlo Park, California. However, it's not a customer support line. Instead, it's likely a general phone number +1-650-543-4800 or 1-866-825-1531 for Facebook's corporate office.