The first ferris wheel was built in1893 in Chicago. It's diameter was 250 feet.how many feet did the ferris wheel rotate with each complete turn?

perimeter = πd

= π(250)
= 250π ft

To determine how many feet the Ferris wheel rotated with each complete turn, we need to calculate the circumference of the wheel.

The circumference of a circle is given by the formula:
C = π * d

Where C represents the circumference, π is a mathematical constant approximately equal to 3.14159, and d represents the diameter of the circle.

In this case, the diameter of the Ferris wheel is given as 250 feet. Plugging this value into the formula, we get:
C = π * 250

Calculating further:
C ≈ 3.14159 * 250 ≈ 785.398 feet

Therefore, the Ferris wheel rotated approximately 785.398 feet with each complete turn.