Car A is traveling at the constant speed of 61 km/h as it rounds the circular curve of 335-m radius and at the instant represented is at the position 0- 47 Car Bis traveling at the constant speed of 74 km/h and passes the center of the circle at this same instant. Car A is located with respect to car B by polar coordinates r and O with the pole moving with B. For this instant determine the values ofr and O as measured by an observer in car B. 335 m B Answers: m/s? rad/s? Answers: = i = %3D