HP NW280-200X User Manual page 138

Prime graphing calculator
Table of Contents

Advertisement

Filling objects
Removing fill
Undoing
Clearing an
object
132
Note that for object with closed contours (such as a circle or
polygon) it is the fill color that is changed.
An object with closed contours (such as a circle or polygon)
can be filled with color.
1. Press
Z
.
2. Select Fill with Color.
The
Select Object
3. Select the object you want to fill.
The object is highlighted.
1. Press
.
Z
2. Select Change Color.
The
Choose Color
palette appears.
3. Select the color you
want.
4. Press
J
.
To remove the fill from an object:
1. Press
Z
.
2. Select Fill with Color.
The
Select Object
3. Select the object.
You can undo your last addition or change to Plot view by
pressing
. However, you must have keyboard shortcuts
t
activated for this to work. See page 135.
To clear one object, select it and tap
is distinct from the points you entered to create it. Thus
deleting the object does not delete the points that define it.
Those points remain in the app. For example, if you select a
circle and press
C
and radius point remain.
menu appears.
menu appears.
C
, the circle is deleted but the center point
. Note that an object
Geometry

Advertisement

Table of Contents
loading

Table of Contents