Trigonometry And Shadows

Series: Trigonometry Series

Duration: 984

Genre: Educational

Year Published: 1959

Creator: 64106 Univ Films Inc

Format: 16mm

Color: B&W

Sound: sound

Description: Reviews various applications of trigonometry, such as surveying, construction and navigation, and briefly describes the early history of trigonometry. Explains the significance of the ratio of lengths of the sides of a triangle and defines the sine of an angle. , P: Preservation Material ORP(B): Original Reversal Positive Picture B Roll AC: Acetate B: 800' 16/8/9.5mm 16mm Black & White Sound 984 Calvin Productions, Inc. United States Armed Forces Institute

Complete Record: Reviews various applications of trigonometry, such as surveying, construction and navigation, and briefly describes the early history of trigonometry. Explains the significance of the ratio of lengths of the sides of a triangle and defines the sine of an angle. , Trigonometry And Shadows. Calvin Productions. 26 Min., Sd., B&W, 16 Mm. © Calvin Productions, Inc.; 28apr61; Mp12097. NOTE: Two (or more) records have been merged together to create this data.