You need to
draw a scale drawing to solve this question.
Assume a scale of 1 cm = 100 NM
Draw a circle with the centre representing the North Pole and a line from the
centre down the page representing the Greenwich Meridian.
Draw a line A at an angle of 110° from the Greenwich meridian to represent the
110°E meridian and measure along this line 4.8 cm, making a mark A at that
point. This is the RED line in the diagram.
Draw a Grid North line parallel to the Greenwich Meridian (Grid Datum Meridian)
through mark A. This is the DARK BLUE line in the diagram.
Draw a line B at an angle of 154° from this Grid North line and measure along
this line 3 cm, making a mark B at that point. This is the GREEN line in the
diagram.
Draw a line C joining this point to the North Pole. This is the DOTTED BLUE
line in the diagram.
Measure the angle between the Greenwich Meridian and Line C, which will be
080°.
Line C is therefore the 080°E meridian.
Measure the distance between the North Pole and Mark B along line C, which will
be 6 cm.
6 cm = 600 NM
600 NM along a meridian = 600' = 10º
10° south of 90°N = Latitude 80ºN
Position = 80º00'N 080°00'E