1. C = pi * d
2. 1 mile = 5,280 feet
Take it from there.
The diameter of a tire is 2ft
A. Find The Circumference of the tire
B.About How Mant Times Will The Tire Have To Rotate To Travel One Mile
(SHOW YOUR WORK)
8 answers
Thanks Again Ms. Sue
You're welcome, Kolton.
I don’t understand
Ms Sue is wrong, to calculate circumference, it’s 3.14*radius*2
Thank you for posting your question here. Please see below answers for the problem above:
a. to find the circumference of the tire you need to multiply 3.14 by 2.5:
= 3.14 x 2.5
= 7.85 to round of it will be 8
b. to get the number of times the tire have to rotate to travel 1 mile:
1 mile = 5,280 ft
1 rotation is 7.85
5,280/7.85 = 672.611465
a. to find the circumference of the tire you need to multiply 3.14 by 2.5:
= 3.14 x 2.5
= 7.85 to round of it will be 8
b. to get the number of times the tire have to rotate to travel 1 mile:
1 mile = 5,280 ft
1 rotation is 7.85
5,280/7.85 = 672.611465
Thanks tt you saved me i havent gotten feedback on it yet but thanks at least its an answer alltho im pretty sure it correct
Whered you get 3.14