Answer : The distance traveled by someone during one ride would be, 56 d
Step-by-step explanation :
As we are given that:
Number of revolution per ride = 18
As we know that:
1 revolution = Circumference of the wheel
Circumference of the wheel = (π) × (Diameter)
So,
18 revolutions = 18 × Circumference of the wheel
= (18) × (π) × (Diameter)
= (18) × (3.14) × (d)
= 56.52 d ≈ 56 d
Therefore, the distance traveled by someone during one ride would be, 56 d