The circumference is about 56.55 yards.
Chat with our AI personalities
56.549
If radius of a circle is 9 centimeters the circumference would be: 56.55 cm (r x 2 x Pi = circumference).
Circumference of a circle is: 2*pi*radius or pi*diameter
The answer will depend on what 9 yards is a measure of.
You should say if the 9 feet is a radius, diameter or circumference.....if radius then 254.47 feet