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dfhfdhheeeeeey Group Title

is an angle bisector. WZX = 5x + 11, ZXW = 6x - 10, and XWZ = 91°. Find m<WXY

  • one year ago
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  1. cwrw238 Group Title
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    i'm confused can you draw a diagram ?

    • one year ago
  2. dfhfdhheeeeeey Group Title
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    oh right sorrry! http://media.education2020.com/EVresources/647-05-01-00-00_files/i0090005.jpg

    • one year ago
  3. cwrw238 Group Title
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    consider triangle WXZ ;- the 3 angles in your question are the 3 angles in this triangle., and they add up to 180 degrees so we can form the following equation which you can solve for x 5x + 11 + 6x - 10 + 91 = 180 then plug in this value of x itto the expression for angle WXY

    • one year ago
  4. dfhfdhheeeeeey Group Title
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    thanks!

    • one year ago
  5. cwrw238 Group Title
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    welcome

    • one year ago
  6. dfhfdhheeeeeey Group Title
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    Wait... I got 11+102=180 and then I subtracted 102 on both sides and i got 78... and divided 11 which gave me 7... but that's not my answer.

    • one year ago
  7. dfhfdhheeeeeey Group Title
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    i mean the right answer.. the answer is 38, but i just don't know how they got 38.

    • one year ago
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