 United States customary units

United States customary units (USCS) refer to the system of measurement commonly used in the United States. This system is based on the Imperial system and includes various units for measuring length, area, volume, weight, and temperature. Below is an overview of some key units within the US customary system: ### Length - **Inch (in)**: 1 inch = 2.54 centimeters - **Foot (ft)**: 1 foot = 12 inches = 0.