Extracted text: QUESTION 2 A compound curve laid on their tangents has the following data shown below. PI is at 6 + 425.82. I1 = 22", D1 = 3, 12 = 36°. D2 = 5 Without changing the direction of the two tangents, it is required to change this compound with a simple curve that shall end at the same point. 1. Find the radius of the new curve a. 182.48 m b. 299.12 m c. 252.85 m d. 381.78 m 2. Find the stationing of PC of the new curve. a. 6+ 495.74 b. 6 + 517.81 c. 6 + 287.91 d. 6+ 388.74