Question 0Determine the distance on the earth's surface between two town P (latoN, Long 20oN) and Q(Lat 60oN, Long 25oW) (Radius of the earth = 6400km)A.\(\frac{800\pi}{9}\)kmB.\(\frac{800\sqrt{3\pi}}{9}\)kmC.800\(\pi\) kmD.800\(\sqrt{3\pi}\) kmE.Objective Show full explanation