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Lines And Angles

Question
CBSEENMA9002479

In the following figure, a transversal n intersects two parallel lines l and m at points G and H respectively. The angles formed are marked. If ∠1 is an acute angle, tell which of the following statements is false?


  • ∠1 + ∠2 = 180°
  • ∠2 + ∠5 = 180°
  • ∠3 + ∠8 = 180°
  • ∠2 + ∠6 = 180°

Solution

D.

∠2 + ∠6 = 180°