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rajfk35

  • 3 years ago

Alex plots 4 points K, L, M, and N. He joins points K and L and points M and N with straight lines as shown. Alex made the following statements about the points. Statement 1: KL and MN intersect on the same plane. Statement 2: KL and MN intersect at point P. Which chart best justifies Alex’s statements? Statement Justification 1 Postulate: If two lines intersect, then they intersect in exactly one point. 2 Theorem: If two distinct planes intersect, then they intersect in exactly one line. Statement Justification 1 Postulate: If two distinct points are given, then a unique

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  1. rajfk35
    • 3 years ago
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  2. rajfk35
    • 3 years ago
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    @Gabylovesyou

  3. Gabylovesyou
    • 3 years ago
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    @jim_thompson5910 help my friend please :) im in the middle of an interview and i cant :p

  4. jim_thompson5910
    • 3 years ago
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    something seems missing or cut off here

  5. rajfk35
    • 3 years ago
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    let me re write it again then sorry

  6. rajfk35
    • 3 years ago
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    Alex plots 4 points K, L, M, and N. He joins points K and L and points M and N with straight lines as shown. Alex made the following statements about the points. Statement 1: KL and MN intersect on the same plane. Statement 2: KL and MN intersect at point P. Which chart best justifies Alex’s statements?

  7. rajfk35
    • 3 years ago
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    Statement Justification 1 Postulate: If two lines intersect, then they intersect in exactly one point. 2 Theorem: If two distinct planes intersect, then they intersect in exactly one line. Statement Justification 1 Postulate: If two distinct points are given, then a unique line contains them. 2 Theorem: If two lines intersect, then they intersect in exactly one point. Statement Justification 1 Theorem: If two lines intersect, then exactly one plane contains both lines. 2 Postulate: If two lines intersect, then they intersect in exactly one point. Statement Justification 1 Postulate: Through any two points, there is exactly one line. 2 Theorem: If two distinct planes intersect, then they intersect in exactly one line.

  8. jim_thompson5910
    • 3 years ago
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    It's either b or c because you need the theorem "If two lines intersect, then they intersect in exactly one point" to get point P

  9. hoblos
    • 3 years ago
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    @jim_thompson5910 is right.. that's for the second statement .. it's c because you also need the theorem "Theorem: If two lines intersect, then exactly one plane contains both lines" to prove the first statement

  10. rajfk35
    • 3 years ago
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    Thank you

  11. hoblos
    • 3 years ago
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    yw :)

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