Geometric forms are shapes that can be defined by specific mathematical properties. Common examples include circles, squares, triangles, and rectangles. These shapes can be two-dimensional, like a flat drawing, or three-dimensional, like a cube or a sphere. Each geometric form has unique characteristics, such as the number of sides or angles. In addition to their mathematical significance, geometric forms are widely used in art, architecture, and design. Artists often incorporate these shapes to create balance and harmony in their work. Similarly, architects use geometric forms to design buildings that are both functional and aesthetically pleasing.