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Lines and Angles
Question
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The angles of a triangle are in the ratio 2 : 3 : 4. The agles are:

  • 20°, 60°, 80°

  • 80°, 40°, 60°
  • 40°, 60°, 80°
  • 60°, 40°, 80°

Answer

C.

40°, 60°, 80°

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