Ham Sandwich Problem

Additional information

This video features Dr Hannah Fry.

Check out Brilliant.org: https://brilliant.org/numberphile (20% off premium subscription)

That circle cutting problem on Brilliant: https://brilliant.org/NumberphileSandwich

Hannah Fry on Twitter: https://twitter.com/FryRsquared

Read about Hannah's Xmas book (and buy a copy to show her some support!): http://www.bradyharanblog.com/blog/hannahs-book

More Hannah videos on Numberphile: http://bit.ly/hannah_vids

Animation by Pete McPartlan