The two-dimensional contour that characterizes an object or area is called which term?

• A. Shape
• B. Form
• C. Line
• D. Space

Answer: (A)

The term is shape. The contour that defines the outer boundary of a two-dimensional area is the shape—the flat outline or silhouette of a figure. Form refers to three-dimensional mass or volume, not the 2D boundary. Line is a one-dimensional mark that outlines or separates areas, not the enclosed figure itself. Space means the area around or inside objects but focuses on the region rather than the boundary defining the object. Therefore, for a two-dimensional contour that characterizes an object or area, shape is the precise term.