PI
Pi r squared is the formula for what?
Area of a circle
What is double the radius?
Diameter
What is the perimeter of a circle called?
Circumference
Write pi to the 5th decimal place that includes: the month, date and time
3.14159
Who plays for the Golden State Warriors and was born on 3/14/1988:
Steph Curry
How many digits does pi have?
Infinite
What is the formula for the circumference of a circle?
2 pi r
What is half of a diameter?
Radius
If the diameter is 20 feet, what is the radius?
10 feet
If the radius is 4, what is the area of a circle? Use: pi r squared
50.24 units squared
What is Pi?
Ratio of the Circumference to Diameter
Why can’t any area or circumference of a circle be perfectly accurate?
Because pi is irrational
How long will it take for someone to recite pi?
133 years
Pi is the first letter of the Greek word that means:
Periphery
The pi ratio remains the same for all circles large or small-
True
Pi has been known and used in civilizations for only 100 years:
How many years has pi actually been used in Geometry?
250 years
The first three digits of Pi looks like what word backwards?
PIE
the US through the House of Representatives passed a resolution recognizing Pi Day in :
2009
What is the official animal of Pi Day:
Python
If the diameter is 10 feet, what is the circumference?
10 pi
If the diameter is 10 feet, what is the area of the circle?
78.5
What teacher rocks today?
Shapiro
Famous gymnast born on March 14th
Simone Biles
What is the zodiac sign of all people born on pi day?
Pisces