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Chapter 12: Using the Display Toolbox 12-7
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© 1997, 1999 Texas Instruments Incorporated
Mark Angle
The
Mark
Angle
tool labels an angle specified by three points with an angle mark.
Creating a marked angle
1.
Select
Mark Angle
from the
Display
toolbox.
2.
Specify the angle by selecting three points. The second
point must be the vertex.
Note:
To measure an angle, just select the marked
angle with the
Angle
tool in the
Measure
toolbox.
Select three points.
Drag the mark through the vertex to
measure the reflex angle.
Modifying an angle mark
Using the
Pointer
tool, modify an angle mark by dragging it
through the vertex to measure the opposite angle. The
angle mark changes to
when the angle is 90 degrees.
Using the
Modify Appearance
tool in the
Draw
toolbox, change
the number of angle marks displayed by selecting the
desired angle mark attribute, and then the angle mark.
Example
Mark two angles: