leah is skiing along a circular ski trail that has a radius 1.2 km long. she starts at the 3-o'clock position and travels in the ccw direction. leah stops skiing when she 1.15 km to the right and 0.343 km above the center of the ski trail.Imagine an angle with its vertex at the center of the ski trail that subtends Leah's path. a. How many radians has the angle swept out since Leah started skiing? radians Preview b. How many km has Leah skied since she started skiing? km Preview