The equation for circumference is

Since you have the diameter you can either divide the diameter (d) by two to get the radius (r), or you can divide two from the equation to give you

So the circumference is 33*pi meters, approximately 103.62 meters
Answer:
There both very cold but I would say Oslo
Step-by-step explanation:
Plea mark me brainleist
Answer: wheres the photo ?
Step-by-step explanation:
1. 2700 degrees. 450 rotations in on minute is 450(360) degrees per minute. If you divide this by 60 you get 2700.
2. 180 degrees. 4.3 rotations per minute is 4.3 times 360 degrees per minute. Multiply that times 5, and divide the answer by 360 and you get 21.5, which means he is 180 degrees from his starting point.