Quelpr
3 marksVolume of Solids

CSEC Mathematics · May/June 2008 · Paper 2 · Question 4(b)

The volume of the prism is 72 cm^3.

Calculate the length of the edge CD.

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Other parts of this question

  1. 4(b)(i)Use a ruler and a protractor to draw accurately the quadrilateral PQRS shown below. PQ = 8 cm, QR = 4 cm, PS = 6.5 cm, angle PQR = 125° and angle QPS = 70°.[5 marks]
  2. 4(b)(ii)Measure and state the length of RS.[1 mark]
  3. 4(a)Calculate the area of triangle ABC.[2 marks]
  4. 4(c)Calculate, to one decimal place, the length of the edge AC.[2 marks]
  5. 4(d)State the number of faces, edges, and vertices of the prism.[3 marks]

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