Pi Day Trivia (2022)

When is Pi Day celebrated around the world?

• 14 February

• 14 March

• 15 March

• 15 April

 What time does the official celebrations begin on Pi Day?

• 1.59 p.m.

• 3.14 p.m.

• 5.18 p.m.

• 7.22 p.m

Which famous scientist was born on Pi Day in 1879?

• Albert Einstein

• Archimedes

• Isaac Newton

• Larry Shaw

Pi is _______________.

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

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

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

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

Circumference is the _______________.

• space inside a circle

• distance across the circle

• distance all around the edge of the circle

• distance from the centre to the edge of the circle

The GPS uses pi to calculate your position on Earth.

• True

• False

The use of the symbol π was made popular by _______________.

• Archimedes

• Isaac Newton

• Larry Shaw

• Leonhard Euler

How many digits are there in pi (π)?

• 314

• 100,000

• 206 billion

• Infinite

What is the symbol for gamma?

• 
• 
• 
• 

What is this symbol, ζ?

• gamma

• omega

• sigma

• zeta