Question

the diameter of a wheel of a car is 84.how far will it go 120 revolution​

Answer 1

Answer:

Hey mate

Here your answer

Diameter =84 = R/2 = 84/2 = 42

Radius is =42

Circumference of circle =

$2\pi \: r$

=2 x 22/7 x 42

= 264 m^2

The wheel of car one revolution is = 120

= 264/120

= 2.2 meter