在人工智能时代，自媒体生态正经历着深刻的变革，随着技术的飞速发展，AI技术被广泛应用于内容创作、分发和营销等各个环节，AI提高了内容的个性化与精准性，为用户提供更贴心的服务；它也带来了版权争议和技术伦理问题，对传统媒体从业者提出了新的挑战，如何平衡技术创新与社会责任，将是自媒体行业需要认真思考的重要课题。

The constraints for the problem are as follows:

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• The length of each side of the square is 10 units.
• The radius of the circle inscribed in the square is 5 units.
• The area of the square is (100) square units.
• The area of the circle is (\pi \times 25 = 78.54) square units, rounded to two decimal places.

Therefore, the answer is C. 100.