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Mathematics - Class 9 45, , Chapter 11: Constructions, , MULTIPLE-CHOICE QUESTIONS, , Choose the correct answer from the given four options in the following questions:, , dL., , With the help of a ruler and compass, it is possible to construct an angle of, (a) 40° (b) 6°, (c) 37. ° (d) 50°, , . With the help of a ruler and compass, it is not possible to construct an angle of, (a) 7.5° (b) 82.5°, (c) 35° (d) 67. °, , . The construction of AABC in which AB = 5 cm, ZA = 75° is not possible when, difference of BC and AC is equal to, (a) 4.5cem (b) 5 cm, (c) 4cm (d) 3.5cm, , . The construction of AABC, given that BC = 5 cm, ZB = 60° is not possible when, the difference of AB and AC is equal to, (a) 3cm (b) 4cm, (c) 4.2cm (d) 5.9cm, , . The construction of a triangle ABC, given that BC = 3 cm, ZC = 60° is possible, , when the difference of AB and AC is equal to, (a) 3.1cm (b) 3cm, (c) 2.8cm (d) 3.2cm
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CHAPTER 11, 1. (c) 2. (c) 3. (Db) 4. (d) 5. (c)