find missing angles. please explain process and how you got it?

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  • David
    Lv 7
    9 months ago

    They are: f = 110 degrees, g = 64 degrees h = 120 degrees and j = 126 degrees because there are 180 degrees on a straight line and 360 degrees in a 4 sided quadrilateral.

  • ?
    Lv 7
    9 months ago

    (see work below)

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  • 9 months ago

    All angles along a line adds up to 180 degrees. The sum of the interior angles of a 4 side polygon equals 360.

    G is 64.

    F is 110.

    H is 120.

    126 for i.

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