132k views
5 votes
Help please!!!! Thank you

Help please!!!! Thank you-example-1

1 Answer

6 votes

Answer:

Option (C) : 3

Explanation:

Circumference of front tire = Circumference of back tire


3(2\pi\: r) = 2\pi \R


\R = 3r

User Shafiqul
by
7.7k points