Achieve 3000 Pi Day Article

What number is in the hundredths place in pi?

• 3

• 5

• 1

• 4

What day is Pi Day celebrated on?

• March 14

• March 15

• March 31

What famous scientist was born on Pi Day in 1879?

• Einstein

• Newton

• Galileo

• Archimedes

Pi Day is celebrated on March 14 (which was chosen because it resembles 3.14). What time does the official celebration begin?

• 5:18 PM

• 1:59 PM

• 3:14 PM

• 7:22 PM

Is pi irrational, rational, both, or neither?

• Rational

• Irrational

• Neither

• Both

What is the "formal" definition of pi?

• the ratio of a circle's circumference to its diameter

• the surface area of a sphere of diameter 22/7

• 22/7

• 3.1415926

What does this symbol represent?

• pie

• a Greek letter

• a letter from the English alphabet

• pi

What is pi used to find?

• radius of a circle

• the area of a rectangle

• the perimeter of a square

• circumference of a circle

How many digits are in pi?

• infinite

• a lot

• 5 billion

• 10 trillion

What do you get when you divide the circumference of a Jack-o-Lantern by its diameter?

• Pumpkin

• Pumpkin Pi

• Jack-o-Lantern

• Pi in the Sky