History of Pi
His birthday is on pi day.
Who is Albert Einstein?
This is the circumference of a circle with a diameter of 10 inches.
What is 31.4 inches?
This is the formula to find the circumference of a circle
What is Pi times the diameter?
Albert Einstein was born in this country.
What is Germany?
Pi is the ratio of a circle's circumference to this measurement.
What is diameter?
This is the diameter of a circle with a circumference of 28.26 ft.
What is 9 ft?
Given the circumference, this is the formula to find the diameter
What is circumference divided by pi?
The formula formed part of Albert’s ‘general theory of relativity’, which he worked on over the next ten years.
This person made the first calculation of pi.
Who is Archimedes of Syracuse?
What is 12.56 square inches?
Given the circumference, this is the formula to find the radius
What is circumference divided by pi divided by two?
Rather than becoming a physicist straight away, Albert first trained as this.
Pi got its name from the Greek word for this.
What is perimeter?
This is the area of a circle with a radius of 5 centimeters.
What is 78.5 square centimeters?
Given the area of a circle, this is the formula to find the radius.
What is the square root of the area divided by pi?
When Albert was a boy, he fell in love with physics when his father gifted him this.
What is a compass?