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Q: In a ∆ABC, the bisector of ∠ A meets BC at D. If AB = 9.6 cm, AC = 11.2 cm and BD = 4.8 cm, the perimeter (in cm) of ∆ABC is:
  • A. 30.4
  • B. 28.6
  • C. 31.2
  • D. 32.8
Correct Answer: Option C -
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Explanations:

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