Cow-culus and Elegant Geometry

Zvedelina Stankova with two solutions (one messy, one beautiful) to a problem involving an injured cow.

Extra footage at: https://youtu.be/aW7R1U6FMLs

More videos with Zvezda: http://bit.ly/zvezda_videos

Zvezda's Berkeley website: https://math.berkeley.edu/~stankova/