The Geometer’s Sketchpad
®
for TI-89, TI-92 Plus, and
© 2000-2002 KCP Technologies, Inc.
45
Voyage™ 200 PLT User Guide and Reference Manual
When a Selection Arrow is the active tool, Select All selects all visible
objects in the current sketch.
Before
After
When a drawing tool is active, this command selects all objects of the same
type as the active tool. For example, when the Compass tool is active, this
command becomes Select [All] Circles.
Select Parents selects the objects that geometrically define the currently
selected objects. Use this command to determine which objects were used
in the construction of a given selected object.
Before
After
Select Parents does not change the selection if the currently selected
object is independent—that is, if it has no parents.
Select Children selects the objects that are geometrically defined by the
current selected objects. Use this command to determine the set of objects
that were constructed from a given selected object.
Before
After
Select Children does not change the selection if the currently selected
object has no children.
Properties allows you to change a variety of properties of the selected
object. Select a single object and press
ƒ
Edit:
n
Properties to display a
dialog box in which you can alter the object’s properties.
The Properties dialog box is arranged into separate pages of related
properties. Flip between different property pages by using the function
keys listed at the top of the dialog box. (The current page’s name appears
in capital letters.) Not all pages will appear in the dialog box for every
object; Sketchpad displays only the property pages appropriate to the
selected object as described below.
Select All
Select Parents
Select Children
Properties…
