Perimeter Annotation

The Perimeter Measurement Annotation is used to calculate the length of all sides of a shape or a multi-segment line. Once placed measurements can be modified by dragging any of the vertices on the measurement and the values will be updated as well.

Creating a Perimeter Measurement

Select the Perimeter tool by clicking the button on the toolbar
The measurement dialog will be displayed where you can set the scale and precision (and calibrate if needed) for the measurement prior to drawing the annotation.
Click where you would like the first line to begin
Continue clicking on the document to create as many vertices as you need (Note: Hold the Shift key while drawing to make horizontal, vertical, or 45 degree angle lines.)
When finished, double-click, press Enter on the keyboard, or right-click and select Complete from the menu to complete the measurement shape

Annotation Properties

To access the Perimeter properties right click (Mac: Ctrl + Click) on the annotation and choose Properties in the mouse menu or click on the edit button on the Mini Toolbar. The Perimeter measurement contains the following property settings.

Appearance

Line Width - Sets the width of the line

Style - Sets the style for the line (i.e. dotted, dashed, cloud, etc...)

Color - Sets the color of the line

Transparency - Sets the transparency of the measurement

Note / Comment - Contains two fields. The first is a comment field that allows you to add an additional comment to the measurement if needed. The second is the measurement value and can not be edited.

Save as default - When checked this will make the selected appearance settings the default for any new Perimeter annotations going forward

Locked - When checked prevents the following on the annotation: being moved or resized, editing appearance properties, & deleting the annotation.

General

Author - Allows you to edit the author

Subject - Allows you to edit the subject

Layer - Only available when the document contains layers. Sets the layer that the annotation belongs to. For more information see Assigning Comments to Layers

Status History

This tab will display and changes to the review status of the annotation including Author, Status, and Timestamp. For more details see Setting Status or Check Marks on Annotations