Respuesta :
Answer:
[tex]86\pi\ feet[/tex] each car travel in one revolution in terms of π .
270.04 feet each car travel in one revolution .
Step-by-step explanation:
Formula
[tex]Circumference\ of\ a\ circle = 2\pi r[/tex]
Where r is the radius of the circle .
As given
A Ferris wheel has a diameter of 86 ft.
[tex]Radius = \frac{Diameter}{2}[/tex]
[tex]Radius = \frac{86}{2}[/tex]
= 43 feet
Thus
[tex]Circumference\ of\ a\ circle = 2\times 43 \pi[/tex]
[tex]Circumference\ of\ a\ circle = 86\pi\ feet[/tex]
Therefore [tex]86\pi\ feet[/tex] each car travel in one revolution in terms of π .
Now
π = 3.14
[tex]Circumference\ of\ a\ circle = 2\times 43\times 3.14[/tex]
= 270.04 feet
Therefore 270.04 feet each car travel in one revolution .
