Estimated circumference greater or less than the calculated value?

MiiraQueeb
Sorry to be a disturbance to you all, but this homework is getting me crazy.
We're learning about the radius, diameter, and circumference,
So is the estimated circumference greater, or less than the value?
Your answer is highly appreciated.
And if you could, please explain why it's greater or less.
No hate please :)
Greater than the calculated value
Less than the calculated value
Select gender and age to cast your vote:
Estimated circumference greater or less than the calculated value?
6 Opinion