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The Planimeter

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Visit this site: http://whistleralley.com/planimeter/planimeter.htm

Author:Paul Kunkel
Description: The planimeter is a drafting instrument used to measure the area of a graphically represented planar region. The region being measured may have any irregular shape, making this instrument remarkably versatile.

Levels: High School (9-12), College
Languages: English
Math Topics: Euclidean Plane Geometry

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