Congruent TrianglesCongruent Triangles1976Queuebrick VideoQueueLWatchedWFavoriteFListsDiscussionWhere to watchCopy short link1976Congruent Triangles7m·AnimationDirected by Bruce Cornwell, Katharine CornwellIn this melding of art and science, the Cornwells create a quasi-hypnotic take on a mathematical construct.DirectorBruce CornwellDirectorKatharine CornwellStudioInternational Film BureauOverviewDiscussionCastCrewDetailsWhere to watchNo cast listed.