Question

During a vacation, you go to Dinner on a rotating restaurant that is circular and has a radius of 40 ft. At 6:42pm, you take a seat at the window table. You finish dinner at 8:28 pm. What angle did your position rotate throughout your stay? How many feet did your position revolve?

Answer 1

Please help! Or just give me an idea where to start?

Answer 2

Need rotation rate info.

Answer 3

It makes 1 rotation per hour.

Answer 4

Fine. 1 rotation per hour is 360o per hour.

8:28-6:42= 106 minutes= 106/60 = 1.77 hr

1 rotation returns you where you were

rotation moves you 077(360)=277at that,
about 3/4 around

Answer 5

Thank you!