as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
calculate the maximum area that can be enclosed by a fence of 100 feet.
user
the maximum area that can be enclosed by a fence of 100 feet is 78.54 square feet.
assistant