Final answer:
The transformation tool used by designers to change an object's position around a fixed point is rotation.
Step-by-step explanation:
The transformation tool used by designers to change an object's position around a fixed point is rotation.
Rotation involves turning an object about a fixed point called the pivot point. This allows designers to manipulate the position and orientation of an object in a design.
For example, in computer graphics software like Adobe Illustrator or Photoshop, the rotation tool allows designers to rotate shapes or images around a specific point, giving them control over the placement and arrangement of elements.