Which term refers to planar objects that fill in the gaps between edges in the object structure?

Which term refers to planar objects that fill in the gaps between edges in the object structure?

• A. Face/Polygon
• B. Frame/frame rate
• C. Material ID
• D. Attenuation

Answer: (A)

Faces are the flat planar surfaces that fill the gaps between edges in a 3D object's structure. They close the holes to form a continuous surface, defining the skin of the model so it can be shaded and rendered accurately. Frame rate refers to how many frames are shown per second in animation, not the surfaces themselves. Material ID is a tagging method used to assign different materials to parts of the mesh, and attenuation describes how light diminishes as it travels through a medium. Therefore, the term for planar objects filling gaps between edges is faces (polygons).

Faces are the flat planar surfaces that fill the gaps between edges in a 3D object's structure. They close the holes to form a continuous surface, defining the skin of the model so it can be shaded and rendered accurately. Frame rate refers to how many frames are shown per second in animation, not the surfaces themselves. Material ID is a tagging method used to assign different materials to parts of the mesh, and attenuation describes how light diminishes as it travels through a medium. Therefore, the term for planar objects filling gaps between edges is faces (polygons).