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The diameter of a wheel is 5 m. How many times How many times the wheel will revolve in order to cover a distance of 266.9 m?​

Sagot :

Answer:

Circumference of a circle, the entire external length of the circle(the wheel)

=π x d, where π =3.142 and d is the diameter

In this case, the diameter = 5cm, now we need to convert to metres to keep all units consistent(with the distance of 266.9m)

so the diameter=5/100=0.05m

Circumference in this case, using above formula=3.142x 0.05=0.1571m

For a distance of 266.9m, the revolutions would be 266.9/0.1571= 1698.9178867

Answer= 1698.9178867 revs