pi Flashcards
1
Q
what are the first 4 numbers of pi
A
3.141
2
Q
you walk round a circle with the diameter of 100m how far have you walked.
A
pi *100=314
3
Q
you mesured 94mm around a circle what is the diameter
A
pi/94=30mm (rounded)
4
Q
what are the first6 digits of pi
A
3.14159
