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1 markMeasurement Problems

CSEC Mathematics · January 2011 · Paper 2 · Question 7(iii)b)

Given that the area of triangle RST is 4 square units.

Calculate the area of triangle R''S''T''.

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Other parts of this question

  1. 7(i)Write down the coordinates of R and R'.[2 marks]
  2. 7(ii)Describe completely the transformation which maps triangle RST onto triangle R'S'T'.[3 marks]
  3. 7(iii)a)On your answer sheet, draw triangle R''S''T'', the image of triangle RST under the enlargement.[7 marks]
  4. 7(iii)c)State TWO geometrical relationships between triangles RST and R''S''T''.[1 mark]

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