Geometry

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Given that ABC XYZ, mA = 40, and mC = 55, find mY.

  • Geometry -

    It's not clear whether ABC are angles or XYZ are angles. If you are thinking of similar triangles, then

    mY = mB

    Since A+B+C = 180
    40+B+55 = 180
    B=85

    Therefore, mY is also 85

  • Geometry -

    Given that ABC XYZ, mA = 40, and mC = 55, find mY.

  • Geometry -

    85

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