compass

Also known as pair of compasses, drafting compass, drafting compasses, geometric compass

drafting instrument for drawing arcs and multiplying distances

AI overview

A compass is a tool used to draw circles and arcs by pivoting one pointed leg around a fixed center while a pencil or marking tool traces the curve. It's useful in geometry, drafting, and engineering because it allows you to accurately reproduce and transfer distances from one place to another.

AI-generated from the Wikipedia summary — may contain errors.

Wikidata facts

Image: Cyrkiel RB1.jpg

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Commons category: Compasses (drafting)
Commons gallery: Compass (drafting)

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Article

A beam compass and a regular compass Using a compass A compass with an extension accessory for larger circles A bow compass capable of drawing the smallest possible circles

A compass, also commonly known as a pair of compasses, is a technical drawing instrument that can be used for inscribing circles or arcs. As dividers, it can also be used as a tool to mark out distances, in particular, on maps. Compasses can be used for mathematics, drafting, navigation and other purposes.