The tire of a car has a radius of 10.5 inches. How many revolutions does the tire need to make for the car to travel 13,200
pi=3.14
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Step-by-step explanation:
Let the Pi be = 22/7 {°•°, 3.14 is same as 22/7}
no of revolutions = 13,200/2 x pi x r
= 13200/2(22/7)10.5
= 13200/(44/7)10.5
= 13200 / 66
= 200 revolutions
hope it helped u
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