8 On a fishing trip, a boat travels from port to port passing through port B. A C Port is 24 km due East of port B A. Port C is 36 km on a bearing of 047º from port B. A point is due East of and South of R B C. (a) Find the bearing of from [2] B C. (b) Calculate (i) distance [3] BR, (ii) distance [3] CR, (iii) the bearing of from [4] C A. 9 (a) is a trapezium. PQRS = 3a, =2b and PS= 2QR.
8 On a fishing trip, a boat travels from port A to port C passing through port B. Port B is 24 km due East of port A. Port C is 36 km on a bearing of 047º from port B. A point R is due East of B and South of C. (a) Find the bearing of B from C. [2] (b) Calculate (i) distance BR, [3] (ii) distance CR, [3] (iii) the bearing of C from A. [4] 9 (a) PQRS is a trapezium. = 3a, =2b and PS= 2QR.