Measuring the screen size of a PC monitor is essential for determining its physical dimensions and display capabilities. The screen size is typically expressed in inches and refers to the diagonal length of the viewable display area.
Knowing the screen size is important for several reasons. It helps you determine the appropriate viewing distance and ensures that the monitor fits comfortably on your desk or in your workspace. Additionally, it allows you to compare different monitors and make informed decisions based on your specific needs and preferences.