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jkbo Group Title

In the figure, what is the value of x? a.45 b.60 c.75 d.90

  • 2 years ago
  • 2 years ago

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  1. jkbo Group Title
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    • 2 years ago
  2. dpflan Group Title
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    Is this all the information you are given?

    • 2 years ago
  3. jkbo Group Title
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    yes it is

    • 2 years ago
  4. dpflan Group Title
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    I don't really understand the x degree inside of the circle

    • 2 years ago
  5. jkbo Group Title
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    o ok

    • 2 years ago
  6. jkbo Group Title
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    i dont either

    • 2 years ago
  7. dpflan Group Title
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    Well, it appears both lines are tangent to circle, so if each line is at a 90degree with the radius

    • 2 years ago
  8. dpflan Group Title
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    |dw:1343880999717:dw|

    • 2 years ago
  9. dpflan Group Title
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    |dw:1343881050304:dw|

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  10. dpflan Group Title
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    |dw:1343881079798:dw|

    • 2 years ago
  11. jkbo Group Title
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    alright iam kind of getting it now but i need a little more help

    • 2 years ago
  12. dpflan Group Title
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    Yeah, I'm sorry, I don't know if there is enough information. I assume that in your accompanying text it discusses theorems related to tangent and radial lines in circles and the respective angles

    • 2 years ago
  13. dpflan Group Title
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    If you can find out the inner angle, then you'll be able to find x

    • 2 years ago
  14. jkbo Group Title
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    alright thank you

    • 2 years ago
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