TI-89 / TI-92 Plus / Voyage™ 200 PLT Cabri Geometry App 56
The
Trace On/Off
tool traces the path of an object as it is moved.
¦
You can trace objects manually by dragging them, or
automatically by using the
Animate
tool.
¦
You can select multiple objects for tracing, or deselect all trace
objects, by pressing
¤¸
with the cursor in an unoccupied
location in the plane.
¦
You can clear the results of a trace by pressing
M
.
To trace the path of a moving object:
1. Create a circle as shown in this
example.
2. Press
TI-89:
2‰
TI-92 Plus / Voyage™ 200 PLT:
‰
and select
2:Trace On / Off
.
3.
Select the objects to trace.
Selected objects are displayed in a
marquee outline.
Select any object or objects.
4.
To disable the trace on an object,
press
TI-89:
2‰
TI-92 Plus / Voyage 200 PLT:
‰
and select
2:Trace On / Off
. Then
select the object displayed in
marquee outline.
Move the object to show the
trace.
Putting Objects In Motion
(continued)
Tracing the Path of
an Object
Note:
The
Trace On / Off
tool works as a toggle
function on an object.