Tangent Lines
- Last UpdatedApr 27, 2023
- 1 minute read
The TANLINE command can be used to draw a tangent line between any two ARC or CIRC elements. Provided that the current element is a STRA, the syntax to create a tangent line is, for example:
TANLINE @ @
The example illustrates various uses of the tangent line facility. Notice how (right-most illustration) the tangent line can lie on the complement of an ARC.
