Contrasting lines that are horizontal and vertical create what kind of angle?

When horizontal and vertical lines intersect, they form a specific type of angle that is foundational in geometry and various design applications. The intersection of these two types of lines creates a right angle, which measures exactly 90 degrees. This characteristic is essential in haircutting and styling as it helps in achieving precise and balanced designs.

Understanding the significance of this right angle is crucial for stylists and barbers, especially when creating shapes and sections in haircuts. Right angles help in establishing structure, such as when layering or creating geometric styles that require sharp, well-defined corners. By mastering the creation and manipulation of 90-degree angles, professionals can ensure they maintain symmetry and proportion in their hairstyles.