The transform tools can transform objects according to certain conditions. Some of them, such as Array, can also create copies of objects.
The Transform, Rotate, and Scale Transform tools in the main toolbar
These tools (except for Array, Snapshot, Spacing Tool, and Clone And Align) are available on the default main toolbar; the remainder are on the
Extras toolbar. The tools also appear on the default (standard) Tools menu, or the enhanced Edit 
Transform submenu.