Which term describes the bending lines in a hairstyle that do not have angles?

The term that describes the bending lines in a hairstyle that do not have angles is "Curved Line." Curved lines create a soft and flowing appearance that can add movement and dimension to a hairstyle. They are essential in designing styles that require smooth transitions and are often used to create shapes that are more natural and aesthetically pleasing. In contrast, straight lines are characterized by their lack of curvature and create a more rigid, structured look. Angular lines introduce sharp corners and direction changes that can create dramatic effects but are not suitable for representing soft bends. Organic lines, on the other hand, are often inspired by natural forms but can include curves and shapes that might not fall neatly into the definition of bending without angles. Thus, the most appropriate term for bending lines without angles in a hairstyle is indeed a Curved Line.