a fariss wheel has a radius of 45 feet. What is the circumfrence of the feriss wheel? Round to the neartest hundreth if needed
The circumference of a circle is given by the formula:
C = 2πr
Given that the radius of the ferris wheel is 45 feet, we can plug this value into the formula:
C = 2π(45)
C = 90π
Now, we can approximate this value to the nearest hundredth by using the approximation π ≈ 3.14:
C ≈ 90(3.14)
C ≈ 282.6
Therefore, the circumference of the ferris wheel is approximately 282.6 feet.