Texas Instruments TI-89 User Manual page 77

Index
(continued)
—P—
page/plane definition, 68
paint brush pointer, 68
Parallel Line tool, 30
Parallel tool, 51
Perpendicular Bisector tool, 31
Perpendicular Line tool, 29
placing points, 5
Point on Object tool, 20
Point tool, 19
Pointer menu options, 66
Pointer tool, 17
points
basic, 7, 19
intersection, 10, 19, 20
inverse, 45
labeling, 7
locus, 15, 16, 35
measurement transfer, 33, 34
midpoints, 32
on an object, 19, 20
Points and Lines menu options, 66
polar axis, 15
Polygon tool, 27
preferences, property checking, 15
preview of Geometry, 2
—R—
Ray tool, 22
rectangular axis, 15
Redefine Object tool, 36
redefining an object, 36
Reflection tool, 43
Regular Polygon tool, 28
restrictions, minimum memory requirements, 3
Rotate & Dilate tool, 42
Rotate tool, 38
rotating objects
by freehand, 38
using specified values, 39
Rotation tool, 38
—S—
Save As command, 12
scrolling the drawing window, 9
Segment tool, 21
selecting
objects, 6, 17
tools from the toolbar, 3
selection-pencil pointer, 68
setting
angle measurements, 16
application preferences, 14
circle equation format, 16
line equation format, 16
unit measurements, 16
shortcut keys. See helpful shortcuts
Show Page command, 58
Slope tool, 47
split screen viewing, 59
star polygons, min/max values, 28
starting a new construction, 12
starting the Geometry application, 3
Symmetry tool, 44
sysData system variable, 50, 59
—T—
Thick tool, 57, 58
toolbar, description, 3
Trace On/Off tool, 56
tracing objects, 56
Transformation menu options, 67
translating objects, 37
Translation tool, 37
Triangle tool, 26
triangles
creating, 5, 26
modifying, 26
—U—
Undo command, 11
unit measurements, setting, 16
—V—
Vector Sum tool, 23
Vector tool, 22
viewing
collected data, 50
entire drawing page, 58
using split screen, 59
Cabri Geometry for the TI.83 / TI.92 Plus 73