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Homework Help: Angle properties of circle

  1. Dec 22, 2014 #1
    O is the centre of the circle and XTY is a tangent to the circle. The chord TC intersects the diameter BOD at Z. If angle TÂB = 124° and angle CBD = 28° calculate
    1) angle YTB
    2) angle CTD
    3) angle BOT
    4)angle DZC
    5) angle OTD
    6) angle CTY

    Attached Files:

  2. jcsd
  3. Dec 22, 2014 #2


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    Science Advisor
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    2017 Award

    Hello Wei, welcome to PF :)

    You erased the template by accident. Its use is mandatory in PF, for good reasons. Read the guidelines if you don't believe me.

    1. The problem statement, all variables and given/known data

    2. Relevant equations

    3. The attempt at a solution

    On top of that, we're not allowed to assist if someone doesn't show and post his own effort to attack the exercise....
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