The Pi Trivia Game

by Eve Andersson


Home : Pi : The Pi Trivia Game

Finally this is your chance to pay tribute to the magnificent transcendental number that we have all grown to love! Here are 25 questions (given to you 5 at a time), picked randomly from my pi question database. Get ready for the thrill of your lifetime, the ultimate challenge, The Pi Trivia Game!

1. One way to calculate the value of pi is to find the perimeter of polygons inscribing and circumscribing a circle. The circumference of the circle lies in between those two values, and the values approach pi as the number of sides of the polygon approaches infinity. Who originated this method of pi approximation?

2. Which of the following binary numbers is closest in value to pi:

3. For many years, it has been conjectured but unproven that pi is normal in base 10. What does normal mean?

4. It has been proven impossible to "square the circle." What does it mean to square the circle?

5. In 1897 a state House of Representatives unanimously passed a bill setting pi equal to 16/(sqrt 3), which approximately equals 9.2376. In which state of the United States did this occur?