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alainabbyboo22

  • 3 years ago

In the triangle below, determine the value of z. A. 3.2 B. 1 C. 39 D. 9.75

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  1. alainabbyboo22
    • 3 years ago
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  2. gaara438125
    • 3 years ago
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    it tell you right there...

  3. alainabbyboo22
    • 3 years ago
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    where ...

  4. gaara438125
    • 3 years ago
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    there are two Z's....one is the degrees the other is the length 39degrees...but i'm now guessing they want you to find the length...?

  5. alainabbyboo22
    • 3 years ago
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    9.75. 39/4

  6. gaara438125
    • 3 years ago
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    lol this question is worded so dumb...anyway since it's a right triangle we know 180 - 90 = 90 <-- the sum of Z + X z = 39 so 90 - 39 = 51 x = 51 that is the length of 4 so therefore because Z is 39 degrees it has to be a smaller length, either: 3.2 or 1

  7. alainabbyboo22
    • 3 years ago
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    hmmm ..

  8. gaara438125
    • 3 years ago
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    |dw:1352331043826:dw|

  9. Grim0519
    • 3 years ago
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    z/4=tan39*=>z=3.24=> Ans. A

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