Formulas with pi
The formula for the area of a circle.
What is πr2?
This famous scientist was born on 3/14/1879. (Pi day)
Who was Albert Einstein?
People in ancient Babylon estimate pi to be this fraction.
What is 25/8?
This is Euler's Identity.
What is eiπ + 1 = 0?
Pi is the ratio of this to this.
What is circumference to diameter?
The formula for the circumference of a circle.
What is 2πr?
This physicist invented pi day and is known as the Prince of Pi.
Who was Larry Shaw?
This mathematician was the first person to calculate an accurate estimate for pi.
Who was Archimedes?
This country holds the record for the largest human pi symbol with 2,036 people.
What is the United States of America?
The first ten digits of pi.
What is 3.141592653?
The formula for the volume of a sphere.
What is 4/3 πr3?
This mathematician started with a regular polygon with 24,576 sides inscribed within a circle to calculate pi to be between 3.1415926 and 3.1415927.
Who was Zu ChongZhi?
This mathematician adopted and popularized the symbol of pi in 1737.
Who was Leonhard Euler?
These six consecutive numbers do not appear together in the first one million digits of pi.
What is 123456?
Pi is the 16th letter of this alphabet.
What is Greek?
The formula of the surface area of a sphere.
What is 4πr2?
This person holds the record of manual approximation of pi for calculating 527 digits.
Who is William Shanks?
This Welsh Mathematician introduced the pi symbol in 1706.
Who was William Jones?
This style of writing was created base off pi.
What is Pi-lish?
2π is also known as this.
What is tau?
What is πab?
This person holds the Guinness World Record for memorizing the most digits of pi.
Who is Rajveer Meena?
This person proved that pi was irrational in 1761.
Who was Johann Heinrich Lambert?
This mathematician spent 25 years calculating the first 35 digits of pi and had them engraved on his tombstone.
What is Ludulph Van Ceulen?
Pi is this which means that it is a real or complex number that is not algebraic.
What is transcendental?