Distance Measurement

The ruler tool doesn't use the Pythagorean Theorem, so it gives incorrect distances.

The GM of the campaign can change how diagonal distance is measured (D&D 4e method, 3.5/Pathfinder method, Euclidean method, or Manhattan method). The setting is under Page Settings for the GM, at the top, for the page you're using. Here is the documentation link with screenshots, <a href="https://wiki.roll20.net/Page_Settings" rel="nofollow">https://wiki.roll20.net/Page_Settings</a>