MAY I REQUEST YOU SEND ME THE ANSWER FOR QUESTION NUMBER 06 IN THE FOLLOWING IGCSE MATHEMATICS 0580/43 Paper 4 (Extended) October/November 2016 I AM UNABLE TO DRAW THE DIAGRAM The diagram shows the position of a port, A, and a lighthouse, L

MAY I REQUEST YOU SEND ME THE ANSWER FOR QUESTION NUMBER 06 IN THE FOLLOWING IGCSE MATHEMATICS 0580/43 Paper 4 (Extended) October/November 2016

I AM UNABLE TO DRAW THE DIAGRAM The diagram shows the position of a port, A, and a lighthouse, L. The circle, centre L and radius 40km, shows the region where the light from the lighthouse can be seen. The straight line, ABCD, represents the course taken by a ship after leaving the port. When the ship reaches position B it is due west of the lighthouse. AL = 92.1 km, AB = 61.1km and BL = 40km