The area of the front face of the analog clock shown below is 153.86 square inches. The length of the minute hand is 0.2 inches less than the radius of the front face. What is the length of the arc rounded to the nearest hundredth of an inch the minute hand makes when it moves from number 8 to number 2 on the clock?

Question

anonymous · Answer

2

anonymous · Answer

Lol don't do that, it was a joke o_o

anonymous · Answer

the choices are 
   10.68 inches
   3.56 inches
   6.8 inches
and 21.35 inches

anonymous · Answer

it doesn't tell you the radius?