HP 39g+ - Manual (Page 206)

15-4 Notes and sketches
To draw a box 1. In Sketch view, press and move the cursor to
where you want any corner of the box to be.
2. Press .
3. Move the cursor to mark the opposite corner for the
box. You can adjust the size of the box by moving the
cursor.
4. Press to finish the box.
To draw a circle 1. In Sketch view, press and move the cursor to
where you want the center of the circle to be.
2. Press . This turns on circle drawing.
3. Move the cursor the distance of the radius.
4. Press to draw the circle.
DRAW keys
Key Meaning
Dot on. Turns pixels on as the cursor
moves.
Dot off. Turns pixels off as the cursor
moves.
Draws a line from the cursor’s starting
position to the cursor’s current position.
Press
when you have finished. You
can draw a line at any angle.
Draws a box from the cursor’s starting
position to the cursor’s current position.
Press
when you have finished.
Draws a circle with the cursor’s starting
position as the center. The radius is the
distance between the cursor’s starting
and ending position. Press
to draw
the circle.