ClassPad II Help Series
CP702
Casio Education Australia - supporting Australian teachers
www.casio.edu.shriro.com.au
Geometry - Line Segment A To B
Tap near (-1, -3) and notice that in the
bottom right hand corner of the screen
(in the status bar), as you tap, the
coordinates (-1, -3) are momentarily
displayed.
Start a new geometry file - tap File, New
and then OK if prompted.
Tap several times on
until the axes,
scale and integer grid are displayed as
shown.
Draw the line segment from A(-1, -3) to
B(4, 2)
Select the Line Segment tool.
With the grid on, Classpad will
always place points on the nearest
grid point on the screen.
Author
Date
CPII OS
Charlie Watson
April 2015
02.00.2000.0000
Now touch the screen and drag the pen
around until (4, 2) is displayed in the
status bar. Once you are at (4, 2) release
the pen and the line is complete.
Finally, tap on the Select tool
.
ClassPad II Help Series
CP702
Casio Education Australia - supporting Australian teachers
Geometry - Line Segment A To B
To determine features of AB
Tap the right arrow
at the right of
the toolbars to access the measurement
toolbar.
www.casio.edu.shriro.com.au
Author
Date
CPII OS
Tap once on a blank part of the screen to
deselect everything and then tap once
on the middle of a line to select it.
By default, the toolbar shows the length
of the line segment.
Gradient of AB
Equation of AB
Charlie Watson
April 2015
02.00.2000.0000