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O-LevelMathematicsCoordinate geometry4024/11 · May/June 2020 · Q184 Marks

The quadrilateral PQRS is drawn on a 1 cm square grid.

  1. (a)Write down the name of this special quadrilateral.[1]
  2. (b)Find the coordinates of the midpoint of QR.[1]
  3. (c)The length PS is equal to √m cm. Find the value of m.[2]

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Mark scheme

Marking points from the official mark scheme (May/June 2020). The mark or mark type is shown in brackets.

  1. [1] Trapezium
  2. [1] (-3.5,-0.5)
  3. [2] 40
  4. [2] M1 for 2² + 6² oe

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About this question

Topic
Coordinate geometry, O-Level Mathematics (syllabus 4024). Structured question, 4 marks.
Source
O-Level Mathematics, May/June 2020 Paper 1 Variant 1, question 18.

Questions and mark schemes are from past examination papers and remain the copyright of the exam board. How Oracle Prep builds its content

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