Reflect

This command constructs a mirror image of the selected object(s) across a marked mirror. To reflect objects:

1. Select a straight object (line, segment, ray, or axis) to be the mirror for reflection. Then choose Mark Mirror from the Transform menu. (If you don’t already have a marked mirror and you skip this step, Sketchpad will mark a mirror for you.)

A shortcut for marking a straight object as a mirror is to double-click it.

A brief animation indicates that the straight object has been marked as a mirror for subsequent reflections.

2. Select the object(s) you wish to reflect.

3. Choose Reflect from the Transform menu.

The reflected image appears.

See also
Mark Mirror