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anonymous

  • one year ago

If m< B = 3x - 9 and m <C = 39°, then what is the value of x? 10 44 47 50

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  1. Mehek14
    • one year ago
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    do you have an attachment or pic of this?

  2. anonymous
    • one year ago
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    Yes. hang on 1 sec

  3. anonymous
    • one year ago
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    |dw:1435346798305:dw|

  4. anonymous
    • one year ago
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    10

  5. Mehek14
    • one year ago
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    it's a parallelogram?

  6. anonymous
    • one year ago
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    Yes

  7. Mehek14
    • one year ago
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    @jermaryous explain how you got 10

  8. anonymous
    • one year ago
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    because a whole circle is 326 so a line is 10

  9. Mehek14
    • one year ago
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    |dw:1435346944664:dw|

  10. Mehek14
    • one year ago
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    they are supplementary angles so they add up to 180 \(180=3x-9+39\\ 141 = 3x - 9 \\ 150 = 3x \\ 50 = x\)

  11. Mehek14
    • one year ago
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    @cheyennerae1605 @jermaryous see it's not 10

  12. anonymous
    • one year ago
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    47 my bad

  13. Mehek14
    • one year ago
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    not 47 either If you can't prove how you got it, don't give wrong answers because apparently you don't know how to solve it

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