Mathe 4.1 4.2 ties Grade 11 3.4.2 LPN (4) Question 4 Question 5 In the diagram below, circle PTRNS, with centre O is drawn. NP bisect SPT. PN and TR are produced to meet at Y. NR = NY. Let 0₁ = 4x P ₁2 201 14x 2 Determine with reasons, the following in terms of x: R₁ PSR [14] (4) (5) [9]​