How many inches are in 1 foot?

In the Imperial system of measurements commonly used in the United States, one foot is defined as being equivalent to 12 inches. This measurement is standardized and widely taught, making it basic knowledge in both daily activities and various academic contexts. When converting feet to inches, remembering that there are 12 inches in a foot helps with understanding length, height, and other dimensions in both practical and theoretical scenarios. Therefore, the choice indicating 12 inches aligns with this established measurement standard.