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evergirl

Theorem: The segment joining the midpoints of two sides of a triangle is parallel to the third side and half its length. A two column proof of the theorem is shown but the statement and reasons are not in correct order.

  • one year ago
  • one year ago

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  1. evergirl
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    • one year ago
  2. evergirl
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    Statement Reason I Segment DE is half the length of segment AC. By substitution II Length of segment DE is and length of segment AC is . By the distance formula III The coordinates of point D are (4, 5) and coordinates of point E are (5, 3) By the midpoint formula IV Segment DE is parallel to segment AC. Slopes of parallel lines are equal. V Slope of segment DE is -2 and slope of segment AC is -2. By the slope formula

    • one year ago
  3. evergirl
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    Which is the most logical order of statements and reasons for the proof? Answer I, IV, III, II, V III, I, II, IV, V I, III, II, V, IV III, II, I, V, IV

    • one year ago
  4. Qwerty90
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    Are you doing the module 10 review?

    • one year ago
  5. evergirl
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    yeah

    • one year ago
  6. evergirl
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    Can u help?

    • one year ago
  7. Qwerty90
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    I will help you if you help me lol! what question are you on?

    • one year ago
  8. evergirl
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    This one

    • one year ago
  9. Qwerty90
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    I mean like what number

    • one year ago
  10. evergirl
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    3

    • one year ago
  11. Qwerty90
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    DId you get a question about Geena and sean?

    • one year ago
  12. evergirl
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    lemme check

    • one year ago
  13. evergirl
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    sorry no

    • one year ago
  14. Qwerty90
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    Ohh ok.

    • one year ago
  15. evergirl
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    I'm going to guess on this question and close it.

    • one year ago
  16. Qwerty90
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    ok

    • one year ago
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