SIMILAR TRIANGLES IN USE

Duration: 11 min

Year Published: 1961

Creator: Robert Edmonds

Format: 16mm

Color: Color

Sound: Sound

Description: Shows the practical value of knowing that corresponding sides of similar triangles are proportional: how measurement of triangles is used to determine the distances between things we cannot easily reach. Uses of the surveyor's quadrant and sextant are shown.

Complete Record: Source: IntFlmBur Interest level: sh Price: $120, rent $5 Format: sd color

Metadata Source:Educational film guide. Supplements (1959-62)