Question

Brian has a pies that is 10 inches is diameter. he has 9 people over and would like everyone to have a equal slice . how long is the outside edge of each slice .
a) 3 inches
B) 3 31/63 inches
C)4
D)4 31/63
E) None of the above

Answer 1

3.14 inches so they each get a $\pi$ of pie