Answer :
Answer:
pi*2
sqrt64
sqrt71
Step-by-step explanation:
you know square root of 64 is 8 right off the bat
square root 71 will be more than 8 because 71 is greater than 64
pi*2 is around 3*2 which is 6
Answer:
pi*2
sqrt64
sqrt71
Step-by-step explanation:
you know square root of 64 is 8 right off the bat
square root 71 will be more than 8 because 71 is greater than 64
pi*2 is around 3*2 which is 6