Let E denote the parabola $$y^{2} = 8x$$. Let P = (−2, 4), and let Q and $$Q^{'}$$ be two distinct points on E such that the lines PQ and $$PQ^{'}$$ are tangents to E. Let F be the focus of E. Then which of the following statements is (are) TRUE ?

A

The triangle PFQ is a right-angled triangle

B

The triangle $$QPQ^{'}$$ is a right-angled triangle

C

The distance between P and F is $$5\sqrt{2}$$

D

F lies on the line joining Q and $$Q^{'}$$