(a(i))[2]
Find the true distance from village A to village B.
(a(ii))[1]
Measure the bearing of B from A.
(a(iii))[2]
Plot the location of village D on the scale drawing.
(a(iv))[3]
Using only a ruler and compasses, construct and mark the location of the power station, P.
(b(i))[3]
Fill in the bus timetable.
(b(ii))[2]
Calculate the bus's average speed in kilometres per hour.