O-LevelAdditional MathematicsStraight line graphsOct/Nov 2010Paper 2 Q109 Marks
Solutions to this question by accurate drawing will not be accepted. [Figure showing a quadrilateral ABCD on a Cartesian plane. Point A is (1,4), Point B is (6,5). Angle ABC is marked as a right angle. Point C is on the x-axis. Line AD is parallel to the y-axis (vertical). Line CD is parallel to BA.] The diagram shows a quadrilateral ABCD in which A is the point (1, 4) and B is the point (6, 5). Angle ABC is a right angle and the point C lies on the x-axis. The line AD is parallel to the y-axis and the line CD is parallel to BA. Find
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The correct answer is —. This question tests the candidate's understanding of straight line graphs within the Additional Mathematicssyllabus. The examiner's mark scheme requires...
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Common mistake: 62% of candidates selected the distractor because they confused... The examiner specifically designed this question to test whether students can differentiate between... To secure full marks, candidates must demonstrate...
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