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Angle Bisector
The Angle Bisector tool creates a line that bisects an angle identified by three points. The second
point defines the vertex of the angle through which the line passes.
Creating an angle bisector
1.
Select Angle Bisector from the Construct toolbox.
2.
Click to create or select three points that define the
angle to be bisected. (The second point selected is
the vertex of the angle.)
Modifying an angle bisector
An angle bisector cannot be translated directly unless it
is defined by three independent points. Modifying the
points that define the angle causes the angle bisector to
change accordingly.
7-6
Chapter 7: Using the Construct Toolbox
Select points A, B, and C.
Select points, B, C, and A.
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© 1997, 1999 Texas Instruments Incorporated
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