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1 markPythagoras' Theorem

CSEC Mathematics · Question 9(b)(ii)

A diagram shows a quadrilateral PQRS where PQ and SR are parallel, SQ = 8 cm, ∠SPQ = 90°, ∠SQR = 82° and ∠QSR = 30°.

Determine the length PQ.

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Other parts of this question

  1. 9(a)(i)Calculate the value of ∠DBA. Show detailed working where necessary and give a reason to support your answers.[2 marks]
  2. 9(a)(ii)Calculate the value of ∠DAC. Show detailed working where necessary and give a reason to support your answers.[2 marks]
  3. 9(a)(iii)Calculate the value of ∠BCE. Show detailed working where necessary and give a reason to support your answers.[2 marks]
  4. 9(b)(i)Determine the length PS.[2 marks]
  5. 9(b)(iii)Determine the area of PQRS.[3 marks]

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