a1.pdf 1 of 2 + 2 ARead aloud Draw Highlight Erase (1) (4 marks) Consider, in 2D, the intersection between one line L, defined two points P, and P2 and one line segment L2 defined by two points Q and Q2. Both of them are represented using parametric form, where uy is the parameter for L, and u2 is the parameter for L2. In the class, we have discussed some situations for the intersection between two line segments, in terms of u and u2. For each of the following situations, show the range of u and u2. (a) (2 marks) L P1 Q2 L2 Q P2 (b) (2 marks) Pi Q2 L2 Q P2 Type here to search ENG 9:32 AM 2021-01-26