Journey to the Center of a Triangle

Duration: 8

Year Published: 1976

Creator: Bruce and Katharine Cornwell

Format: 16mm

Color: Color

Description: Examines the incenter, circumcenter, centroid, and orthocenter of triangles. Presents a series of animated constructions which use a variety of graphic devices such as expanding circles and traces of loci to illustrate each kind of center and to show how it is determined.

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Indiana University Library Moving Image Archive

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