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SAI International School
                                                       CLASS - IX

               Mathematics

               Chapter- 6: Lines and angles


               SUB TOPIC: Parallel Lines and a Transversal


               ASSESSMENT(OBJECTIVE)-2

               1.











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                      (a) 120 (b) 80 (c) 75 (d) 50
                      Ans: (a) 120 0

               2.














                      Ans: (d) alternate exterior angles.
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