Congruent Triangles

Series: Triangles Series

Duration: 6

Genre: Educational

Year Published: 1976

Creator: Bruce and Katharine Cornwell

Format: 16mm

Color: Color

Sound: sound

Description: Employs, without narration, simple graphics and captioned definitions to demonstrate the conditions that determine congruency. Superimposes color-coded triangles to show side-angle-side, angle-side-angle, side-side-angle, and side-side-side postulates. Develops a kaleidoscope design by manipulating congruent triangles again and again., Demonstrates with animation the various relationships of angles and sides to congruency in triangles.

Complete Record: Employs, without narration, simple graphics and captioned definitions to demonstrate the conditions that determine congruency. Superimposes color-coded triangles to show side-angle-side, angle-side-angle, side-side-angle, and side-side-side postulates. Develops a kaleidoscope design by manipulating congruent triangles again and again., Demonstrates with animation the various relationships of angles and sides to congruency in triangles.NOTE: Two (or more) records have been merged together to create this data.