In computer graphics, the basic geometric transformations is/are: 

The correct answer is Both Translation and Rotation.

Key Points

• Geometric transformations are fundamental operations in computer graphics that alter the shape, size, and orientation of objects. The basic geometric transformations include translation, rotation, and scaling.
  • Translation moves an object from one location to another without changing its shape, size, or orientation. It involves shifting the object's position in the coordinate system along the x, y, and z axes.
  • Rotation involves rotating an object around a specific point (usually the origin) or axis. This transformation changes the orientation of the object without altering its shape or size.

Additional Information

• Scaling is another basic geometric transformation that changes the size of an object. It can be uniform (maintaining the object's proportions) or non-uniform (changing the object's proportions).
• These transformations can be combined to achieve more complex effects. For example, an object can be translated and then rotated to place it in a new position with a different orientation.
• Geometric transformations are typically represented using matrices, which allow for efficient computation and combination of multiple transformations.
• In computer graphics, understanding and applying these transformations are essential for tasks such as rendering scenes, animating objects, and performing collision detection.