Happy Pi Day!
Happy Pi day! 3.14 🙂 Pi Day is an annual celebration of the mathematical constant Ï€ (pi). Pi Day is observed on March 14 (the 3rd month) since 3, 1, and 4 are the first three significant figures of Ï€.[2][3] It was founded in 1988 by Larry Shaw, an employee of the San Francisco science …