Beam anchored at only one end / From Wikipedia, the free encyclopedia
Dear Wikiwand AI, let's keep it short, summarize this topic like I'm... Ten years old or a College student
A cantilever is a rigid structural element that extends horizontally and is supported at only one end. Typically it extends from a flat vertical surface such as a wall, to which it must be firmly attached. Like other structural elements, a cantilever can be formed as a beam, plate, truss, or slab.