Question 16

Q1Short answerExercise 7.2

∆ ABC with vertices A (–2, 0), B (2, 0) and C (0, 2) is similar to ∆ DEF with vertices D (–4, 0) E (4, 0) and F (0, 4). COORDINATE GEOMETRY 81

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True. Because all three sides of both triangles are proportional.