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monasamoneis

  • 3 years ago

help Which of the following could not be a value of x? (Points : 2) 10 9 10.5 9.5

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  1. monasamoneis
    • 3 years ago
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  2. Callisto
    • 3 years ago
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    It's not nice of you to start a new question without finishing the previous one..

  3. monasamoneis
    • 3 years ago
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    @Callisto srry i cant take 4ever i need to finish asap

  4. Callisto
    • 3 years ago
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    We are here to help you learn, not to give you the answer....

  5. monasamoneis
    • 3 years ago
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    i said sorry

  6. monasamoneis
    • 3 years ago
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    and didnt ask for an answer

  7. Callisto
    • 3 years ago
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    Okay, my apologies! Are you going to do this question or do the previous one?

  8. monasamoneis
    • 3 years ago
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    ive been on here since 3 in the morning it is now 7am dnt u think thts a long time?

  9. Callisto
    • 3 years ago
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    I've been here for 6-7 hours...

  10. monasamoneis
    • 3 years ago
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    ok but your not a student?

  11. Callisto
    • 3 years ago
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    I am a student!

  12. monasamoneis
    • 3 years ago
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    wat grade?

  13. Callisto
    • 3 years ago
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    Year 1. Just go back to the question you ask... To form a triangle, the sum of two sides must be greater than the third.

  14. monasamoneis
    • 3 years ago
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    no.

  15. monasamoneis
    • 3 years ago
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    i dont need your help thank you

  16. mayankdevnani
    • 3 years ago
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    apply the triangle inequality i.e sum of any two sides of triangle is greater than the third side. ok @monasamoneis

  17. Callisto
    • 3 years ago
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    Since the length given are all smaller than the side 18 So, x+9>18 This inequality must be satisfied to form a triangle.

  18. Callisto
    • 3 years ago
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    It's okay if you don't need my help. Good luck.

  19. monasamoneis
    • 3 years ago
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    ughh finally

  20. monasamoneis
    • 3 years ago
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    @mayankdevnani so wht did u say?

  21. mayankdevnani
    • 3 years ago
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    apply the triangle inequality i.e sum of any two sides of triangle is greater than the third side.

  22. monasamoneis
    • 3 years ago
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    so what would i have to do to do tht?

  23. monasamoneis
    • 3 years ago
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    18>x>9?

  24. mayankdevnani
    • 3 years ago
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    take first option i.e 10 and other two sides are 18 and 9

  25. monasamoneis
    • 3 years ago
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    so 10>18>9?

  26. Callisto
    • 3 years ago
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    lol when I say go back to the question you ask, I mean this question... not the previous cosine one.. Anyway.

  27. mayankdevnani
    • 3 years ago
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    it has greater sum of other two sides.okk

  28. mayankdevnani
    • 3 years ago
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    take option c

  29. monasamoneis
    • 3 years ago
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    option c??

  30. mayankdevnani
    • 3 years ago
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    yaa i.e 9

  31. mayankdevnani
    • 3 years ago
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    sorry option b

  32. monasamoneis
    • 3 years ago
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    ok so wat do i do so confuse

  33. mayankdevnani
    • 3 years ago
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    just apply triangle inequality

  34. monasamoneis
    • 3 years ago
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    9>18>9?

  35. mayankdevnani
    • 3 years ago
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    |dw:1355324997140:dw|

  36. monasamoneis
    • 3 years ago
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    can u jus write it out better so i can move on to my nex question

  37. mayankdevnani
    • 3 years ago
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    |dw:1355325113907:dw|

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