Pi Day 2016!
One of the oldest and the most recognizable mathematical constant in the world, Pi (π) is the ratio of any circle’s circumference to its diameter. Its value is approximately equal to 3.14159265. It is an irrational number, which means it cannot be expressed as a ratio of whole numbers, and its decimal representation never ends or repeats.
How we celebrate PI Day?
Eating pie, pi zza, watching video, drawing posters for an exhibition, ....
Pi day activities ideas
Happy Pi Day
Primary School Stevan Dukic, Belgrade Serbia
PI day KI - Kizoa Video Editor - Movie Maker
link
Special thanks to Sanja, Nadja and Igor!
ATS, Belgrade, Serbia