Texas Instruments TI-83-Plus - Page 6

TI-83 Plus GeoMaster™ Application Page 6
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Draw a triangle.
1. Select
DRAW
(press
S
) to display the drawing menu
options.
2. Select
Triangle
(move the cursor to Triangle, and then press
¯
, or press 5, the number that corresponds to Triangle).
3. Use the arrow keys to place the cursor where you want the
first point of the triangle to start, and then press
¯
.
4. Use the arrow keys to move the cursor away from the point.
The first segment is drawn.
5. Press
¯
to create the second point and complete the first
segment.
6. Move the cursor away from the second point. The second
segment is drawn.
7. Press
¯
to create the third point and complete the
second segment.