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ang(p1,p2)
Determines the angle between the X axis and the line (p1,p2), oriented from
p1 to p2. The points are considered 2D, projected on the XY plane of the
current UCS.
ang(v)
Determines the angle between the X axis and vector v. The vector v is
considered 2D, projected on the XY plane of the current UCS.
The following examples show how angles are measured.
ang(v)
ang(p1,p2)
ang(p1,p2)
ang(apex,p1,p2,p)
apex
apex
p1
p2
p2
p1
p
p2
p1
v
Y
X
X
Y
You can determine the angle between the two sides of a triangle using the
ang
function, as shown in the following example:
Command: cal
204 | Chapter 5
Содержание AUTOCAD 2006
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