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triangular ruler
📐 Emoji Meaning
A triangle or set square used by engineers or architects to draw straight lines at angles.
Picture it as a metal, wood or plastic right triangle with length markings, with its hypotenuse pointing to the right.
Commonly applied to a range of disciplines including art, design, architecture, construction and STEM (science, technology, engineering and mathematics).
May also represent various concepts of angles and measurements.
