Pi Day is celebrated on
March 14
Why is Pi Day on March 14th?
The first three digits of Pi are 3.14.
Pi is calculated by:
circumference divided by diameter
Who first calculated Pi?
Archimedes of Syracuse
Pi starts with 3.14... what are the next two digits?
15
Pi is named after a letter of which alphabet?
Greek
Draw the Pi symbol
π
How many digits are in pi?
infinite
How long has the pi symbol been used for the number 3.14...
250 years
