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Math Help - [SOLVED] Geometry Triangle Problems _UGGH PLEASE HELp

  1. #1
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    [SOLVED] Geometry Triangle Problems _UGGH PLEASE HELp

    IM the kid that pays attention, but doesnt get anything. I am doing Hw, well, trying to do Hw. Can you guys please help with this:

    (everything is in picture)
    Attached Thumbnails Attached Thumbnails [SOLVED] Geometry Triangle Problems _UGGH PLEASE HELp-math.bmp   [SOLVED] Geometry Triangle Problems _UGGH PLEASE HELp-untitled.bmp  
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  2. #2
    MHF Contributor
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    Quote Originally Posted by IDONTGETIT View Post
    IM the kid that pays attention, but doesnt get anything. I am doing Hw, well, trying to do Hw. Can you guys please help with this:

    (everything is in picture)
    your bitmap pictures will not enlarge ... can't read them.
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  3. #3
    Super Member bigwave's Avatar
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    Cool

    for # 1
    the sum interior angles of a triangle are 180^o

    so

     <br />
2x + x + 18 -4x - 55 = 180<br />
     <br />
7x = 180<br />
     <br />
x = 31<br />
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  4. #4
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    open them in a new window
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  5. #5
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    i already get these now.
    Last edited by mr fantastic; December 22nd 2009 at 03:15 AM. Reason: Removed link to other questions.
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