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ILikebubbles

Read the statement shown below. “If two supplementary angles are congruent, then they are right angles.” Which of these is the contrapositive of the statement? If two supplementary angles are not right angles, then they are not congruent. If two supplementary angles are not congruent, then they are not right angles. If two supplementary angles are right angles, then they are congruent. If two supplementary angles are congruent, then they must be right angles.

  • one year ago
  • one year ago

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  1. Geometry_Hater
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    Well a contrapositive would be negating both terms and reversing the direction of an inference. Now which one of those sounds like that?

    • one year ago
  2. ganeshie8
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    statement : if a, then b contrapositive : if NOT b, then NOT a

    • one year ago
  3. lolly
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    i think its D?

    • one year ago
  4. Geometry_Hater
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    Hmmm are you sure about that lolly?

    • one year ago
  5. Geometry_Hater
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    listen well to what gameshie said then look at the original statement.

    • one year ago
  6. ILikebubbles
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    What is it then because in confused?

    • one year ago
  7. Geometry_Hater
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    “If two supplementary angles are congruent, then they are right angles.” Reverse it

    • one year ago
  8. ILikebubbles
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    So they are not congruent?

    • one year ago
  9. Geometry_Hater
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    if they are not right angles

    • one year ago
  10. ILikebubbles
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    Thanks!

    • one year ago
  11. Geometry_Hater
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    no problem. ;)

    • one year ago
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