Perpendicular

                                                
Creates a line perpendicular to an existing line.

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Tip: This tool creates a line from an existing line. To create a perpendicular line to a line, you can use the "J" SEKE (see see Running and Local Snaps.)

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1. Select an existing line.
2. Select the point on the existing line where the perpendicular line will start. You can select a point past the endpoints.
3. Select a third point to set the length of the perpendicular line, or enter the length in the Inspector Bar.

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