Final answer:
The executive summary highlights the key findings and facts relating to the project implementation.
Step-by-step explanation:
The part of the final report that highlights the key findings and facts relating to the project implementation is the Executive summary. The executive summary is typically found at the beginning of the report and provides an overview of the entire document. It summarizes the main points, findings, and recommendations of the report, allowing the reader to quickly grasp the most important information without having to read the entire document.