20021201
2-9-11
Using the Main Application in Combination with Other Applications
k Dragging a Figure from the Geometry Window to the Work Area
The following shows what happens when you drag a figure from the Geometry window to the
work area.
Dropping this into the work area:
Displays this:
Point
Line
Circle, Arc, Ellipse, Function, or Curve
Line Pair
A point and its image under a transformation
Coordinates as a vector (2 × 1 matrix)
Equation of the line
Vector
An ordered pair (head of vector
assuming the tail is at the origin)
Corresponding equation
Simultaneous equations for the pair
Matrix expression for the transformation
Polygon
2 ×
n
matrix
Open Polygon (Created by Animation)
n
× 2 matrix
A point and its image
Point
Circle
Tip
• For details about Geometry window operations, see Chapter 8.
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