jtotheizzoe: This pi may be old, but it’s still delicious....

jtotheizzoe:

This pi may be old, but it’s still delicious.  

Gah, I love vintage Coronet Instructional Films. You can watch the whole Coronet archive here, for free!

via okkultmotionpictures:

Happy OKKULT Pi Day

---

EXCERPTS >|< Meaning Of Pi (1949)

 | Hosted at: Internet Archive
 | From: A/V Geek Film Archive
 | Download: Ogg | h.264 | MPEG4
 | Digital Copy: Public Domain Mark 1.0

A series of Animated GIFs excerpted from Meaning of Pi (1949). The video Explains how pi denotes the ratio of a circle to its diameter, shows the use of circles in art, industry and commerce, outlines a procedure by which the numerical value of pi can be checked and reviewed, and describes the discovery and importance of pi.

We invite you to watch the full video HERE

---

Excerpts by OKKULT Motion Pictures: a collection of GIFs excerpted from open source/unknown/rare/controversial moving images.
A digital curation project for the diffusion of open knowledge.

>|<