Question 1100894
The minute hand of a clock is 11cm long.
 How far does the tip of the hand travel along the circumference of the clock from 9:00 am to 11:40 am?
:
The minute hand makes 2{{{2/3}}} trips around the clock
Multiply this by the circumference of the clock
{{{8/3}}}*{{{2*pi*11}}} = 184.3 cm