Igcse Model Questions Vol1 2024 Mathematics Question 5

Practice objective / multiple choice question 5 from the 2024 Igcse Model Questions Vol1 Mathematics examination.

Igcse Model Questions Vol1 2024 Mathematics Objective / Multiple Choice Hard Difficulty
Question 5 IGCSE_MODEL_QUESTIONS_VOL1 • 2024 • MATHEMATICS • objective

Triangle \(ABC\) has vertices \(A(0,0)\), \(B(4,0)\) and \(C(0,3)\). It is first reflected in the line \(y=x\), then rotated \(90^{\circ}\) clockwise about the point \((2,2)\), and finally dilated with centre \((2,2)\) and a scale factor \(k\) such that the image of point \(B\) coincides with \((6,6)\). Determine the value of \(k\) and the area of the final image of triangle \(ABC\).

Answer Options

A. k = 2, area = 18
B. k = 3, area = 36
C. k = 1, area = 12
Correct Answer D. k = 2, area = 24
Correct Answer
D
Correct Option:
k = 2, area = 24

About This Question

This is Igcse Model Questions Vol1 2024 Mathematics Question 5. It is one of the objective questions from the 2024 Igcse Model Questions Vol1 Mathematics examination.

Difficulty level: Hard .

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