Mathematics · May / June 2023 · Paper 21 · Question 18
0580
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The question as text
NOT TO SCALE U V W North 27.3 km 62.4 km The diagram shows the position of three towns, U, V and W. U is due west of V and angle UVW = 125°. Calculate the bearing of U from W. [4]
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236[.0…] [4]
× 4
M2 for 27.3 sin125 62.4 27.3 62.4 =
or M1 for sin UWV sin125
M1 for 180 + (125 – 90 ) + their 21 oe ( ) + −their or 180 90 34 oe If 0 scored
SC1 for the correct bearing marked at W
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