1. An aero plane flies due north from a town T on the equator at a speed of 950 km/h for 4 hours to another town X. It then flies eastwards to town Y on a longitude 65°E. If the longitude of T is 15°E. a. Represent this information on a diagram b. Calculate the: (i) Latitude of X, correct to nearest degree (ii) Distance between X and Y, correct to four significant figures 22 [Take = and radius of the earth = 6400 km] 7