Boundaries of the femoral triangle

The video tutorial uses a sail as a metaphor to explain the boundaries of the femoral triangle. The sail's shape represents the triangle, with its edges symbolizing the Sartorius muscle, adductor longus muscle, and inguinal ligament, which form the lateral, medial, and superior borders, respectively. This creative approach aids in visualizing and understanding the anatomical structure.

What role does the inguinal ligament play in the femoral triangle?

Why is the sail considered helpful in understanding the femoral triangle?