पाई से कर सकते हैं विस्तार की गणना

National Pi Day : History, Significance & Other Things You Need To Know

Image Source: Rajasthan Patrika (14-March-2023)

National Pi Day On March 14  |  Value of Pie   |   History of Pie Day   |    United States House of Representatives  |   Pi Approximation Day on July 22  |   Pi And Albert Einstein’s Birthday  | Understanding And Use of  Pie Charts  |    David Spergel Astrophysicist At Princeton University