Casio FX-CG10, Руководство пользователя

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14-12
u To add a labeled point to an existing line
Note
You can use the following procedure to add a labeled point to an existing line, to a side of a
polygon, to the periphery of a circle, etc.
1. Perform the following operation:
3
(Draw) – 1:Point.
2. Move the pointer on the screen towards the line where you want to add the labeled point.
• This selects the line, which is indicated by “ ”.
→
3. Press
w
.
• This will add a point on the line at the pointer location.
u
To draw a line segment
1. Perform the following operation:
3
(Draw) – 2:Line Segment.
2. Move the pointer to the location on the display from where you want to draw the line
segment and then press
w
.
3. Move the pointer to the location on the display to where you want to draw the line segment
and then press
w
.
• This will draw a line segment between the two points.
Note
In steps 2 and 3 of the above procedure, you can move the pointer to an existing point on the
screen and press
w
. This will make the existing point one of the ends of the line segment.