Contour lines<span> define the edges of objects, like the sides of a bookcase, the edges of a table, a boulder, a window. Contour </span>lines<span> define both the edges of the object and the negative space between them, such as the space between the rungs of a ladder. </span>Implied lines<span>.</span>
Answer:
The attributes of a three-dimensional figure are faces, edges and vertices. The three dimensions compose the edges of a 3D geometric shape. A cube, rectangular prism, sphere, cone and cylinder are the basic 3-dimensional shapes we see around us. In geometry, matrices are widely used for specifying and representing geometric transformations (for example rotations) and coordinate changes. In numerical analysis, many computational problems are solved by reducing them to a matrix computation, and this involves often to compute with matrices of huge dimension.
Absolute music represents nothing specifically