Lecture
This lecture delves into the complexities of 3D space, highlighting the challenges posed by angles and dihedra. The instructor demonstrates a practical approach to creating a geometric pre-component, focusing on key geometric information. Through a step-by-step process, the lecture explores the transformation of a convex dihedron into a concave one, emphasizing the importance of precise rotations and limitations. By adjusting the orientation of planes and components, the instructor showcases the reversal of dihedral configurations, ensuring proper alignment and containment within the 3D space.