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6 marksSine and Cosine Rules

CSEC Mathematics · January 2005 · Paper 2 · Question 4(b)(iii)

In the diagram, WXY is a straight line with Y due east of W, and V due north of W.

Calculate the length of VZ.

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Other parts of this question

  1. 4(b)(i)Write an expression in terms of y for the area of the figure shown.[4 marks]
  2. 4(b)(ii)Calculate the value of y if the area of the figure is 28 m².[4 marks]
  3. 4(a)Using a ruler, a pencil and a pair of compasses only, construct the rectangle PQRS in which PQ = 8 cm and PS = 6 cm. Measure and state the length of the…[6 marks]
  4. 4(b)(i)Calculate ∠ZXV.[6 marks]
  5. 4(b)(ii)Calculate ∠ZVX.[6 marks]
  6. 4(b)(iv)Calculate the bearing of V from X.[6 marks]

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