The Square Club - The Search for PI π! Flashcards

1

What is the line that halves the circle called?

2

Pi π is an infinite number! What does that mean?

3

Pi π might be famous, but it has been difficult to find! Where is π hiding?

4

Pi π is important enough to even have its own day. Which day is known as the Pi π Day?

5

Why is Pi π so hard to find?

6

What is the "outer edge" of the circle called?

7

You can compete in memorizing Pi π's digits! The world record is 70,000 digits! Reciting them out loud took...

8

If the diameter of a circle is 1, what could be the circumference of that circle?

The Square Club - The Search for PI π!