Item Details

# Angles and Pencil-Turning Mysteries

Format
Video; Streaming Video; Online
Summary
Using nothing more than an ordinary pencil, see how three angles in a triangle can add up to 180 degrees. Then compare how the experience of turning a pencil on a flat triangle differs from walking in a triangular shape on the surface of a sphere. With this exercise, Professor Tanton introduces you to the difference between flat and spherical geometry
Release Date
2014
Run Time
28 min.
Language
In English
Notes
• Title from title frames.
• In Process Record.
• Film
Published
The Great Courses, 2014.
[San Francisco, California, USA] : Kanopy Streaming, 2017.
Recording Info
Originally produced by The Great Courses in 2014.
Publisher no.
1338393 Kanopy
Related Resources
Cover Image
Description
1 online resource (streaming video file) (28 minutes): digital, .flv file, sound
Mode of access: World Wide Web.
Technical Details

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